|
|
計數器 IC 4-Bit Sync UpDn Bnry
- SN74HC191NSR
- Texas Instruments
-
1:
HK$11.10
-
2,513庫存量
|
Mouser 元件編號
595-SN74HC191NSR
|
Texas Instruments
|
計數器 IC 4-Bit Sync UpDn Bnry
|
|
2,513庫存量
|
|
|
HK$11.10
|
|
|
HK$8.09
|
|
|
HK$7.33
|
|
|
HK$6.49
|
|
|
HK$5.50
|
|
|
檢視
|
|
|
HK$6.10
|
|
|
HK$5.94
|
|
|
HK$5.81
|
|
|
HK$5.36
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
HC
|
4 bit
|
Synchronous
|
Up/Down
|
2 V to 6 V
|
- 40 C
|
+ 85 C
|
|
SN74HC191
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC 4-Bit Sync Up/Down
- SN74LS191NSR
- Texas Instruments
-
1:
HK$10.03
-
3,167庫存量
|
Mouser 元件編號
595-SN74LS191NSR
|
Texas Instruments
|
計數器 IC 4-Bit Sync Up/Down
|
|
3,167庫存量
|
|
|
HK$10.03
|
|
|
HK$9.78
|
|
|
HK$9.62
|
|
|
HK$8.88
|
|
|
HK$7.46
|
|
|
檢視
|
|
|
HK$8.38
|
|
|
HK$8.00
|
|
|
HK$7.95
|
|
|
HK$7.29
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
LS
|
4 bit
|
Synchronous
|
Up/Down
|
4.75 V to 5.25 V
|
0 C
|
+ 70 C
|
|
SN74LS191
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC CMOS Presettable Bin Up/Down Counter
- CD40193BNSR
- Texas Instruments
-
1:
HK$10.60
-
2,791庫存量
|
Mouser 元件編號
595-CD40193BNSR
|
Texas Instruments
|
計數器 IC CMOS Presettable Bin Up/Down Counter
|
|
2,791庫存量
|
|
|
HK$10.60
|
|
|
HK$7.69
|
|
|
HK$6.97
|
|
|
HK$6.17
|
|
|
HK$5.21
|
|
|
檢視
|
|
|
HK$5.79
|
|
|
HK$5.63
|
|
|
HK$5.56
|
|
|
HK$5.09
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40193B
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC 8-Bit Binary 8-Stage ALT 595-CD40103BE A ALT 595-CD40103BE
- CD40103BEE4
- Texas Instruments
-
1:
HK$18.17
-
98庫存量
|
Mouser 元件編號
595-CD40103BEE4
|
Texas Instruments
|
計數器 IC 8-Bit Binary 8-Stage ALT 595-CD40103BE A ALT 595-CD40103BE
|
|
98庫存量
|
|
|
HK$18.17
|
|
|
HK$13.81
|
|
|
HK$11.67
|
|
|
HK$10.85
|
|
|
檢視
|
|
|
HK$10.19
|
|
|
HK$9.86
|
|
|
HK$7.89
|
|
|
HK$7.87
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
1 bit
|
Synchronous
|
Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40103B
|
Tube
|
|
|
|
計數器 IC CMOS Presettable Bin Up/Down Counter ALT ALT 595-CD40193BNSR
- CD40193BNSRE4
- Texas Instruments
-
1:
HK$9.54
-
374庫存量
|
Mouser 元件編號
595-CD40193BNSRE4
|
Texas Instruments
|
計數器 IC CMOS Presettable Bin Up/Down Counter ALT ALT 595-CD40193BNSR
|
|
374庫存量
|
|
|
HK$9.54
|
|
|
HK$6.84
|
|
|
HK$6.16
|
|
|
HK$5.42
|
|
|
檢視
|
|
|
HK$3.74
|
|
|
HK$5.06
|
|
|
HK$4.85
|
|
|
HK$4.69
|
|
|
HK$3.74
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40193B
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC Synchronous 4-Bit Bi nary Counter ALT 59 ALT 595-SN74F163AN
- SN74F163ANE4
- Texas Instruments
-
1:
HK$11.92
-
953庫存量
|
Mouser 元件編號
595-SN74F163ANE4
|
Texas Instruments
|
計數器 IC Synchronous 4-Bit Bi nary Counter ALT 59 ALT 595-SN74F163AN
|
|
953庫存量
|
|
|
HK$11.92
|
|
|
HK$8.88
|
|
|
HK$7.53
|
|
|
HK$6.89
|
|
|
檢視
|
|
|
HK$6.46
|
|
|
HK$6.20
|
|
|
HK$4.85
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
F
|
4 bit
|
Synchronous
|
|
4.5 V to 5.5 V
|
0 C
|
+ 70 C
|
|
SN74F163A
|
Tube
|
|
|
|
計數器 IC Hi-Sp CMOS Logic 8-S tg Sync Down ALT 59 ALT 595-CD74HC40103E
- CD74HC40103EE4
- Texas Instruments
-
1:
HK$25.98
-
145庫存量
|
Mouser 元件編號
595-CD74HC40103EE4
|
Texas Instruments
|
計數器 IC Hi-Sp CMOS Logic 8-S tg Sync Down ALT 59 ALT 595-CD74HC40103E
|
|
145庫存量
|
|
|
HK$25.98
|
|
|
HK$19.97
|
|
|
HK$16.93
|
|
|
HK$15.78
|
|
|
檢視
|
|
|
HK$14.71
|
|
|
HK$11.67
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
8 bit
|
Synchronous
|
Down
|
2 V to 6 V
|
- 55 C
|
+ 125 C
|
|
CD74HC40103
|
Tube
|
|
|
|
計數器 IC 4-Bit Synch Binary A 595-SN74LV163AD A 5 A 595-SN74LV163AD
- SN74LV163ADR
- Texas Instruments
-
1:
HK$3.78
-
3,811庫存量
|
Mouser 元件編號
595-SN74LV163ADR
|
Texas Instruments
|
計數器 IC 4-Bit Synch Binary A 595-SN74LV163AD A 5 A 595-SN74LV163AD
|
|
3,811庫存量
|
|
|
HK$3.78
|
|
|
HK$2.61
|
|
|
HK$2.34
|
|
|
HK$2.03
|
|
|
HK$1.64
|
|
|
檢視
|
|
|
HK$1.88
|
|
|
HK$1.79
|
|
|
HK$1.73
|
|
|
HK$1.59
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
SMD/SMT
|
SOIC-16
|
Binary
|
LV-A
|
4 bit
|
Synchronous
|
Up
|
2 V to 5.5 V
|
- 40 C
|
+ 85 C
|
|
SN74LV163A
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC 4-Bit Synchronous Bi nary Counters ALT 5 ALT 595-SN74LS163AN
- SN74LS163ANE4
- Texas Instruments
-
1:
HK$10.19
-
676庫存量
|
Mouser 元件編號
595-SN74LS163ANE4
|
Texas Instruments
|
計數器 IC 4-Bit Synchronous Bi nary Counters ALT 5 ALT 595-SN74LS163AN
|
|
676庫存量
|
|
|
HK$10.19
|
|
|
HK$7.58
|
|
|
HK$6.44
|
|
|
HK$5.89
|
|
|
檢視
|
|
|
HK$5.52
|
|
|
HK$5.30
|
|
|
HK$4.14
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
LS
|
4 bit
|
Synchronous
|
|
4.75 V to 5.25 V
|
0 C
|
+ 70 C
|
|
SN74LS163A
|
Tube
|
|
|
|
計數器 IC Dual Binary Up ALT 5 95-CD4520BE ALT 595 ALT 595-CD4520BE
- CD4520BEE4
- Texas Instruments
-
1:
HK$9.54
-
629庫存量
|
Mouser 元件編號
595-CD4520BEE4
|
Texas Instruments
|
計數器 IC Dual Binary Up ALT 5 95-CD4520BE ALT 595 ALT 595-CD4520BE
|
|
629庫存量
|
|
|
HK$9.54
|
|
|
HK$6.97
|
|
|
HK$5.92
|
|
|
HK$5.38
|
|
|
檢視
|
|
|
HK$5.03
|
|
|
HK$4.82
|
|
|
HK$4.66
|
|
|
HK$4.56
|
|
|
HK$4.50
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4520B
|
Tube
|
|
|
|
計數器 IC 8-Bit Bnry w/3-State Output Rgstr ALT 59 ALT 595-SN74HC590AN
- SN74HC590ANE4
- Texas Instruments
-
1:
HK$10.36
-
312庫存量
|
Mouser 元件編號
595-SN74HC590ANE4
|
Texas Instruments
|
計數器 IC 8-Bit Bnry w/3-State Output Rgstr ALT 59 ALT 595-SN74HC590AN
|
|
312庫存量
|
|
|
HK$10.36
|
|
|
HK$7.67
|
|
|
HK$6.51
|
|
|
HK$5.97
|
|
|
檢視
|
|
|
HK$5.59
|
|
|
HK$5.37
|
|
|
HK$4.19
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
8 bit
|
Synchronous
|
Up
|
2 V to 6 V
|
- 40 C
|
+ 85 C
|
|
SN74HC590A
|
Tube
|
|
|
|
計數器 IC Binary Up/Down ALT 5 95-CD4516BE ALT 595 ALT 595-CD4516BE
- CD4516BEE4
- Texas Instruments
-
1:
HK$16.93
-
1,373庫存量
|
Mouser 元件編號
595-CD4516BEE4
|
Texas Instruments
|
計數器 IC Binary Up/Down ALT 5 95-CD4516BE ALT 595 ALT 595-CD4516BE
|
|
1,373庫存量
|
|
|
HK$16.93
|
|
|
HK$11.01
|
|
|
HK$9.37
|
|
|
HK$7.92
|
|
|
檢視
|
|
|
HK$6.90
|
|
|
HK$6.54
|
|
|
HK$4.52
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4516B
|
Tube
|
|
|
|
計數器 IC CMOS 8-St Preset 8B Binary Synch A 595-C A 595-CD40103BNSRG4
- CD40103BNSR
- Texas Instruments
-
1:
HK$16.85
-
1,572庫存量
|
Mouser 元件編號
595-CD40103BNSR
|
Texas Instruments
|
計數器 IC CMOS 8-St Preset 8B Binary Synch A 595-C A 595-CD40103BNSRG4
|
|
1,572庫存量
|
|
|
HK$16.85
|
|
|
HK$12.49
|
|
|
HK$11.34
|
|
|
HK$10.19
|
|
|
HK$8.88
|
|
|
檢視
|
|
|
HK$9.62
|
|
|
HK$9.21
|
|
|
HK$8.96
|
|
|
HK$8.47
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
SOP-16
|
Binary
|
CD4000
|
1 bit
|
Synchronous
|
Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40103B
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC Dual Binary Up
- CD4520BE
- Texas Instruments
-
1:
HK$10.03
-
2,031庫存量
-
4,000預期31/7/2026
|
Mouser 元件編號
595-CD4520BE
|
Texas Instruments
|
計數器 IC Dual Binary Up
|
|
2,031庫存量
4,000預期31/7/2026
|
|
|
HK$10.03
|
|
|
HK$7.43
|
|
|
HK$6.31
|
|
|
HK$5.78
|
|
|
檢視
|
|
|
HK$5.42
|
|
|
HK$5.20
|
|
|
HK$4.96
|
|
|
HK$4.83
|
|
|
HK$4.71
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4520B
|
Tube
|
|
|
|
計數器 IC Presettable UpDn BCD A 595-CD40193BPW A A 595-CD40193BPW
- CD40193BPWR
- Texas Instruments
-
1:
HK$10.11
-
33庫存量
|
Mouser 元件編號
595-CD40193BPWR
|
Texas Instruments
|
計數器 IC Presettable UpDn BCD A 595-CD40193BPW A A 595-CD40193BPW
|
|
33庫存量
|
|
|
HK$10.11
|
|
|
HK$7.32
|
|
|
HK$6.63
|
|
|
HK$5.68
|
|
|
HK$4.67
|
|
|
檢視
|
|
|
HK$5.33
|
|
|
HK$5.16
|
|
|
HK$5.04
|
|
|
HK$4.61
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40193B
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC Binary Up/Down A 595 -CD4516BPW A 595-CD A 595-CD4516BPW
- CD4516BPWR
- Texas Instruments
-
1:
HK$4.60
-
754庫存量
|
Mouser 元件編號
595-CD4516BPWR
|
Texas Instruments
|
計數器 IC Binary Up/Down A 595 -CD4516BPW A 595-CD A 595-CD4516BPW
|
|
754庫存量
|
|
|
HK$4.60
|
|
|
HK$3.25
|
|
|
HK$2.91
|
|
|
HK$2.54
|
|
|
HK$2.08
|
|
|
檢視
|
|
|
HK$2.36
|
|
|
HK$2.25
|
|
|
HK$2.19
|
|
|
HK$2.02
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4516B
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BM
- CD4520BM96
- Texas Instruments
-
1:
HK$5.43
-
2,563庫存量
|
Mouser 元件編號
595-CD4520BM96
|
Texas Instruments
|
計數器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BM
|
|
2,563庫存量
|
|
|
HK$5.43
|
|
|
HK$3.84
|
|
|
HK$3.44
|
|
|
HK$3.02
|
|
|
HK$2.47
|
|
|
檢視
|
|
|
HK$2.80
|
|
|
HK$2.68
|
|
|
HK$2.63
|
|
|
HK$2.40
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
SMD/SMT
|
SOIC-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4520B
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BPW
- CD4520BPWR
- Texas Instruments
-
1:
HK$5.34
-
1,188庫存量
|
Mouser 元件編號
595-CD4520BPWR
|
Texas Instruments
|
計數器 IC CMOS Dual Binary Up- Counter A 595-CD452 A 595-CD4520BPW
|
|
1,188庫存量
|
|
|
HK$5.34
|
|
|
HK$3.73
|
|
|
HK$3.33
|
|
|
HK$2.89
|
|
|
檢視
|
|
|
HK$2.18
|
|
|
HK$2.69
|
|
|
HK$2.56
|
|
|
HK$2.18
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4520B
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC Synch 4B Bin Counter
- CY74FCT163CTSOC
- Texas Instruments
-
1:
HK$13.23
-
230庫存量
|
Mouser 元件編號
595-CY74FCT163CTSOC
|
Texas Instruments
|
計數器 IC Synch 4B Bin Counter
|
|
230庫存量
|
|
|
HK$13.23
|
|
|
HK$9.70
|
|
|
HK$8.47
|
|
|
HK$7.87
|
|
|
HK$6.30
|
|
最少： 1
倍數： 1
|
|
|
SMD/SMT
|
SOIC-16
|
Binary
|
74FCT
|
4 bit
|
Synchronous
|
|
4.75 V to 5.25 V
|
- 40 C
|
+ 85 C
|
|
CY74FCT163T
|
Tube
|
|
|
|
計數器 IC 4-Bit Synch Binary
- SN74HC163N
- Texas Instruments
-
1:
HK$10.28
-
697庫存量
|
Mouser 元件編號
595-SN74HC163N
|
Texas Instruments
|
計數器 IC 4-Bit Synch Binary
|
|
697庫存量
|
|
|
HK$10.28
|
|
|
HK$7.48
|
|
|
HK$6.77
|
|
|
HK$5.99
|
|
|
檢視
|
|
|
HK$5.62
|
|
|
HK$5.40
|
|
|
HK$5.20
|
|
|
HK$5.01
|
|
|
HK$4.89
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
HC
|
4 bit
|
Synchronous
|
|
2 V to 6 V
|
- 40 C
|
+ 85 C
|
|
SN74HC163
|
Tube
|
|
|
|
計數器 IC 4-Bit Synchronous Bi nary Counters A 595 A 595-SN74HC163PW
- SN74HC163PWR
- Texas Instruments
-
1:
HK$3.62
-
1,962庫存量
|
Mouser 元件編號
595-SN74HC163PWR
|
Texas Instruments
|
計數器 IC 4-Bit Synchronous Bi nary Counters A 595 A 595-SN74HC163PW
|
|
1,962庫存量
|
|
|
HK$3.62
|
|
|
HK$2.53
|
|
|
HK$2.26
|
|
|
HK$1.96
|
|
|
HK$1.64
|
|
|
檢視
|
|
|
HK$1.82
|
|
|
HK$1.73
|
|
|
HK$1.66
|
|
|
HK$1.55
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
TSSOP-16
|
Binary
|
HC
|
4 bit
|
Synchronous
|
|
2 V to 6 V
|
- 40 C
|
+ 85 C
|
|
SN74HC163
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC 4-Bit Synch Binary
- SN74LV163ADGVR
- Texas Instruments
-
1:
HK$3.62
-
1,613庫存量
-
2,000預期7/8/2026
|
Mouser 元件編號
595-SN74LV163ADGVR
|
Texas Instruments
|
計數器 IC 4-Bit Synch Binary
|
|
1,613庫存量
2,000預期7/8/2026
|
|
|
HK$3.62
|
|
|
HK$2.50
|
|
|
HK$2.23
|
|
|
HK$1.93
|
|
|
HK$1.57
|
|
|
檢視
|
|
|
HK$1.79
|
|
|
HK$1.78
|
|
|
HK$1.74
|
|
|
HK$1.52
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
SMD/SMT
|
TVSOP-16
|
Binary
|
LV-A
|
4 bit
|
Synchronous
|
Up
|
2 V to 5.5 V
|
- 40 C
|
+ 85 C
|
|
SN74LV163A
|
Reel, Cut Tape, MouseReel
|
|
|
|
計數器 IC CMOS Presettable Bin UP/Down Counter
- CD40193BE
- Texas Instruments
-
1:
HK$11.75
-
353庫存量
|
Mouser 元件編號
595-CD40193BE
|
Texas Instruments
|
計數器 IC CMOS Presettable Bin UP/Down Counter
|
|
353庫存量
|
|
|
HK$11.75
|
|
|
HK$8.63
|
|
|
HK$7.14
|
|
|
HK$6.37
|
|
|
檢視
|
|
|
HK$6.00
|
|
|
HK$5.97
|
|
|
HK$5.80
|
|
|
HK$5.66
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD40193B
|
Tube
|
|
|
|
計數器 IC Binary Up/Down
- CD4516BE
- Texas Instruments
-
1:
HK$10.85
-
618庫存量
-
1,000在途量
|
Mouser 元件編號
595-CD4516BE
|
Texas Instruments
|
計數器 IC Binary Up/Down
|
|
618庫存量
1,000在途量
|
|
|
HK$10.85
|
|
|
HK$7.86
|
|
|
HK$7.11
|
|
|
HK$6.30
|
|
|
檢視
|
|
|
HK$5.91
|
|
|
HK$5.68
|
|
|
HK$5.48
|
|
|
HK$5.28
|
|
|
HK$5.16
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
CD4000
|
4 bit
|
Synchronous
|
Up/Down
|
3 V to 18 V
|
- 55 C
|
+ 125 C
|
|
CD4516B
|
Tube
|
|
|
|
計數器 IC Sync Preset Binary w /ASync Reset
- CD74ACT161E
- Texas Instruments
-
1:
HK$10.60
-
488庫存量
|
Mouser 元件編號
595-CD74ACT161E
|
Texas Instruments
|
計數器 IC Sync Preset Binary w /ASync Reset
|
|
488庫存量
|
|
|
HK$10.60
|
|
|
HK$7.71
|
|
|
HK$6.99
|
|
|
HK$6.18
|
|
|
檢視
|
|
|
HK$5.80
|
|
|
HK$5.57
|
|
|
HK$5.38
|
|
|
HK$5.18
|
|
|
HK$5.06
|
|
最少： 1
倍數： 1
|
|
|
Through Hole
|
PDIP-16
|
Binary
|
ACT
|
4 bit
|
Synchronous
|
Up
|
4.5 V to 5.5 V
|
- 55 C
|
+ 125 C
|
|
CD74ACT161
|
Tube
|
|
香港
