|
|
單穩多頻振盪器 2ch monostable RC co nfigurable pulse gen
- TPUL2T223DR
- Texas Instruments
-
1:
HK$6.82
-
669庫存量
-
新產品
|
Mouser 元件編號
595-TPUL2T223DR
新產品
|
Texas Instruments
|
單穩多頻振盪器 2ch monostable RC co nfigurable pulse gen
|
|
669庫存量
|
|
|
HK$6.82
|
|
|
HK$4.75
|
|
|
HK$4.26
|
|
|
HK$3.72
|
|
|
檢視
|
|
|
HK$2.85
|
|
|
HK$3.46
|
|
|
HK$3.36
|
|
|
HK$2.85
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
|
TPUL
|
|
31.8 ns
|
SOIC-16
|
195 uA
|
1.5 V
|
5.5 V
|
50 mA
|
- 50 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Automotive two-chan nel monostable RC-co
- TPUL2T223DRQ1
- Texas Instruments
-
1:
HK$7.97
-
700庫存量
-
新產品
|
Mouser 元件編號
595-TPUL2T223DRQ1
新產品
|
Texas Instruments
|
單穩多頻振盪器 Automotive two-chan nel monostable RC-co
|
|
700庫存量
|
|
|
HK$7.97
|
|
|
HK$5.60
|
|
|
HK$5.03
|
|
|
HK$4.39
|
|
|
檢視
|
|
|
HK$3.37
|
|
|
HK$4.09
|
|
|
HK$3.97
|
|
|
HK$3.37
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
|
TPUL
|
|
31.8 ns
|
SOIC-16
|
195 uA
|
1.5 V
|
5.5 V
|
50 mA
|
- 50 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 2ch retriggerable mo nostable RC pulse g
- TPUL2T323DR
- Texas Instruments
-
1:
HK$5.84
-
792庫存量
-
新產品
|
Mouser 元件編號
595-TPUL2T323DR
新產品
|
Texas Instruments
|
單穩多頻振盪器 2ch retriggerable mo nostable RC pulse g
|
|
792庫存量
|
|
|
HK$5.84
|
|
|
HK$4.09
|
|
|
HK$3.67
|
|
|
HK$3.20
|
|
|
檢視
|
|
|
HK$2.45
|
|
|
HK$2.98
|
|
|
HK$2.89
|
|
|
HK$2.45
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
|
TPUL
|
|
|
SOIC-16
|
2 uA
|
1.5 V
|
5.5 V
|
50 mA
|
- 50 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Automotive 2ch retri ggerable monostable
- TPUL2T323DRQ1
- Texas Instruments
-
1:
HK$6.90
-
700庫存量
-
新產品
|
Mouser 元件編號
595-TPUL2T323DRQ1
新產品
|
Texas Instruments
|
單穩多頻振盪器 Automotive 2ch retri ggerable monostable
|
|
700庫存量
|
|
|
HK$6.90
|
|
|
HK$4.83
|
|
|
HK$4.33
|
|
|
HK$3.78
|
|
|
檢視
|
|
|
HK$2.90
|
|
|
HK$3.52
|
|
|
HK$3.42
|
|
|
HK$2.90
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
|
TPUL
|
|
30.2 ns
|
SOIC-16
|
1.37 mA
|
1.5 V
|
5.5 V
|
50 mA
|
- 50 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 2ch Monostable RC Co nfigurable Pulse Ge
- TPUL2T323PWR
- Texas Instruments
-
1:
HK$5.59
-
2,072庫存量
-
新產品
|
Mouser 元件編號
595-TPUL2T323PWR
新產品
|
Texas Instruments
|
單穩多頻振盪器 2ch Monostable RC Co nfigurable Pulse Ge
|
|
2,072庫存量
|
|
|
HK$5.59
|
|
|
HK$3.94
|
|
|
HK$3.53
|
|
|
HK$3.09
|
|
|
HK$2.52
|
|
|
檢視
|
|
|
HK$2.89
|
|
|
HK$2.75
|
|
|
HK$2.65
|
|
|
HK$2.45
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
|
TPUL
|
|
35 ns
|
TSSOP-16
|
2 uA
|
1.5 V
|
5.5 V
|
12 mA
|
- 12 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Automotive 2-ch mono stable RC configura
- TPUL2T323PWRQ1
- Texas Instruments
-
1:
HK$6.66
-
2,684庫存量
-
新產品
|
Mouser 元件編號
595-TPUL2T323PWRQ1
新產品
|
Texas Instruments
|
單穩多頻振盪器 Automotive 2-ch mono stable RC configura
|
|
2,684庫存量
|
|
|
HK$6.66
|
|
|
HK$4.77
|
|
|
HK$4.29
|
|
|
HK$3.76
|
|
|
HK$3.07
|
|
|
檢視
|
|
|
HK$3.51
|
|
|
HK$3.36
|
|
|
HK$3.23
|
|
|
HK$3.00
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
|
TPUL
|
|
35 ns
|
TSSOP-16
|
2 uA
|
1.5 V
|
5.5 V
|
12 mA
|
- 12 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Dual Multivibrator
- 74VHC123AMX
- onsemi
-
1:
HK$9.95
-
31,493庫存量
|
Mouser 元件編號
512-74VHC123AMX
|
onsemi
|
單穩多頻振盪器 Dual Multivibrator
|
|
31,493庫存量
|
|
|
HK$9.95
|
|
|
HK$7.22
|
|
|
HK$6.53
|
|
|
HK$5.78
|
|
|
檢視
|
|
|
HK$5.25
|
|
|
HK$5.42
|
|
|
HK$5.25
|
|
|
HK$5.25
|
|
最少： 1
倍數： 1
最大： 710
:
2,500
|
|
|
Monostable Multivibrator
|
VHC
|
2 Element
|
24.1 ns, 14 ns
|
SOIC-Narrow-16
|
4 uA
|
2 V
|
5.5 V
|
8 mA
|
- 8 mA
|
|
- 40 C
|
+ 85 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
- LTC6993CS6-1#TRMPBF
- Analog Devices
-
受限供貨情況
|
Mouser 元件編號
584-C6993CS6-1TRMPBF
|
Analog Devices
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
|
|
|
|
|
|
|
Monostable Multivibrator
|
|
1 Element
|
11 ns
|
SOT-23-6
|
200 uA
|
2.25 V
|
5.5 V
|
16 mA
|
- 16 mA
|
|
0 C
|
+ 70 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
- LTC6993HS6-1#TRMPBF
- Analog Devices
-
受限供貨情況
|
Mouser 元件編號
584-C6993HS6-1TRMPBF
|
Analog Devices
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
|
|
|
|
|
|
|
Monostable Multivibrator
|
|
1 Element
|
11 ns
|
SOT-23-6
|
200 uA
|
2.25 V
|
5.5 V
|
16 mA
|
- 16 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
- LTC6993MPS6-1#TRPBF
- Analog Devices
-
受限供貨情況
|
Mouser 元件編號
584-C6993MPS6-1TRPBF
|
Analog Devices
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
|
|
|
|
|
|
|
|
|
|
|
SOT-23-6
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Trgrable Mnstbl Mltv brtrw/SchmttTrgr A A 595-SN74LVC1G123DCUT
- SN74LVC1G123DCUR
- Texas Instruments
-
1:
HK$12.17
-
73,222庫存量
|
Mouser 元件編號
595-SN74LVC1G123DCUR
|
Texas Instruments
|
單穩多頻振盪器 Trgrable Mnstbl Mltv brtrw/SchmttTrgr A A 595-SN74LVC1G123DCUT
|
|
73,222庫存量
|
|
|
HK$12.17
|
|
|
HK$8.88
|
|
|
HK$8.06
|
|
|
HK$7.15
|
|
|
HK$5.97
|
|
|
檢視
|
|
|
HK$6.72
|
|
|
HK$6.58
|
|
|
HK$5.84
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
Monostable Multivibrator
|
LVC
|
1 Element
|
18.6 ns
|
VSSOP-8
|
20 uA
|
1.65 V
|
5.5 V
|
32 mA
|
- 32 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Hi Spd CMOS Log Dual Ret Prec Mono Mult A 595-CD74HC4538QPWRQ1
- CD74HC4538QPWRG4Q1
- Texas Instruments
-
1:
HK$7.73
-
8,330庫存量
|
Mouser 元件編號
595-74HC4538QPWRG4Q1
|
Texas Instruments
|
單穩多頻振盪器 Hi Spd CMOS Log Dual Ret Prec Mono Mult A 595-CD74HC4538QPWRQ1
|
|
8,330庫存量
|
|
|
HK$7.73
|
|
|
HK$5.55
|
|
|
HK$5.01
|
|
|
HK$4.41
|
|
|
檢視
|
|
|
HK$3.94
|
|
|
HK$4.12
|
|
|
HK$3.95
|
|
|
HK$3.94
|
|
|
HK$3.94
|
|
最少： 1
倍數： 1
最大： 1,050
:
2,000
|
|
|
Monostable Multivibrator
|
HC
|
2 Element
|
250 ns, 50 ns, 43 ns
|
TSSOP-16
|
8 uA
|
2 V
|
6 V
|
5.2 mA
|
- 5.2 mA
|
|
- 40 C
|
+ 125 C
|
AEC-Q100
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Dual Retrig Mono A 5 95-CD74HC123M A 595 A 595-CD74HC123M
- CD74HC123M96
- Texas Instruments
-
1:
HK$6.08
-
14,214庫存量
|
Mouser 元件編號
595-CD74HC123M96
|
Texas Instruments
|
單穩多頻振盪器 Dual Retrig Mono A 5 95-CD74HC123M A 595 A 595-CD74HC123M
|
|
14,214庫存量
|
|
|
HK$6.08
|
|
|
HK$4.32
|
|
|
HK$3.89
|
|
|
HK$3.40
|
|
|
HK$2.79
|
|
|
檢視
|
|
|
HK$3.17
|
|
|
HK$3.03
|
|
|
HK$3.00
|
|
|
HK$2.72
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Monostable Multivibrator
|
HC
|
2 Element
|
320 ns, 64 ns, 54 ns
|
SOIC-Narrow-16
|
8 uA
|
2 V
|
6 V
|
5.2 mA
|
- 5.2 mA
|
|
- 55 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Hi-Spd CMOS Dual Ret rig with Reset A 59 A 595-CD74HC423M
- CD74HC423M96
- Texas Instruments
-
1:
HK$8.63
-
3,434庫存量
|
Mouser 元件編號
595-CD74HC423M96
|
Texas Instruments
|
單穩多頻振盪器 Hi-Spd CMOS Dual Ret rig with Reset A 59 A 595-CD74HC423M
|
|
3,434庫存量
|
|
|
HK$8.63
|
|
|
HK$6.17
|
|
|
HK$5.55
|
|
|
HK$4.88
|
|
|
HK$4.34
|
|
|
檢視
|
|
|
HK$4.56
|
|
|
HK$4.37
|
|
|
HK$4.34
|
|
|
HK$3.99
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Monostable Multivibrator
|
HC
|
2 Element
|
320 ns, 64 ns, 54 ns
|
SOIC-Narrow-16
|
8 uA
|
2 V
|
6 V
|
5.2 mA
|
- 5.2 mA
|
|
- 55 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Hi-Spd CMOS Dual Ret rig Precision A 595 A 595-CD74HC4538M
- CD74HC4538M96
- Texas Instruments
-
1:
HK$5.43
-
5,969庫存量
|
Mouser 元件編號
595-CD74HC4538M96
|
Texas Instruments
|
單穩多頻振盪器 Hi-Spd CMOS Dual Ret rig Precision A 595 A 595-CD74HC4538M
|
|
5,969庫存量
|
|
|
HK$5.43
|
|
|
HK$3.87
|
|
|
HK$3.48
|
|
|
HK$3.04
|
|
|
檢視
|
|
|
HK$2.66
|
|
|
HK$2.83
|
|
|
HK$2.70
|
|
|
HK$2.66
|
|
|
HK$2.66
|
|
最少： 1
倍數： 1
最大： 1,001
:
2,500
|
|
|
Monostable Multivibrator
|
HC
|
2 Element
|
250 ns, 50 ns, 43 ns
|
SOIC-Narrow-16
|
8 uA
|
2 V
|
6 V
|
5.2 mA
|
- 5.2 mA
|
|
- 55 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Hi-Spd CMOS Dual Ret rig Precision A 595 A 595-CD74HC4538PW
- CD74HC4538PWR
- Texas Instruments
-
1:
HK$4.69
-
9,956庫存量
|
Mouser 元件編號
595-CD74HC4538PWR
|
Texas Instruments
|
單穩多頻振盪器 Hi-Spd CMOS Dual Ret rig Precision A 595 A 595-CD74HC4538PW
|
|
9,956庫存量
|
|
|
HK$4.69
|
|
|
HK$3.29
|
|
|
HK$2.94
|
|
|
HK$2.56
|
|
|
HK$2.10
|
|
|
檢視
|
|
|
HK$2.38
|
|
|
HK$2.28
|
|
|
HK$2.22
|
|
|
HK$2.05
|
|
最少： 1
倍數： 1
:
2,000
|
|
|
Monostable Multivibrator
|
HC
|
2 Element
|
250 ns, 50 ns, 43 ns
|
TSSOP-16
|
8 uA
|
2 V
|
6 V
|
5.2 mA
|
- 5.2 mA
|
|
- 55 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Schmitt-trigger inpu ts
- SN74121D
- Texas Instruments
-
1:
HK$48.50
-
442庫存量
|
Mouser 元件編號
595-SN74121D
|
Texas Instruments
|
單穩多頻振盪器 Schmitt-trigger inpu ts
|
|
442庫存量
|
|
|
HK$48.50
|
|
|
HK$37.65
|
|
|
HK$34.03
|
|
|
HK$31.73
|
|
|
檢視
|
|
|
HK$30.41
|
|
|
HK$29.59
|
|
|
HK$29.10
|
|
|
HK$28.69
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
|
Monostable Multivibrator
|
7400
|
1 Element
|
80 ns
|
SOIC-14
|
13 mA
|
4.75 V
|
5.25 V
|
16 mA
|
- 400 uA
|
|
0 C
|
+ 70 C
|
|
Tube
|
|
|
|
單穩多頻振盪器 Schmitt-trigger inpu ts
- SN74121N
- Texas Instruments
-
1:
HK$64.28
-
316庫存量
|
Mouser 元件編號
595-SN74121N
|
Texas Instruments
|
單穩多頻振盪器 Schmitt-trigger inpu ts
|
|
316庫存量
|
|
|
HK$64.28
|
|
|
HK$49.81
|
|
|
HK$44.88
|
|
|
HK$41.35
|
|
|
檢視
|
|
|
HK$39.13
|
|
|
HK$38.47
|
|
|
HK$37.48
|
|
|
HK$36.09
|
|
|
報價
|
|
最少： 1
倍數： 1
|
|
|
Monostable Multivibrator
|
7400
|
1 Element
|
80 ns
|
PDIP-14
|
13 mA
|
4.75 V
|
5.25 V
|
16 mA
|
- 400 uA
|
|
0 C
|
+ 70 C
|
|
Tube
|
|
|
|
單穩多頻振盪器 Mil Enhance Dual Ret riggerable
- SN74AHC123AMDREP
- Texas Instruments
-
1:
HK$26.96
-
3,508庫存量
|
Mouser 元件編號
595-SN74AHC123AMDREP
|
Texas Instruments
|
單穩多頻振盪器 Mil Enhance Dual Ret riggerable
|
|
3,508庫存量
|
|
|
HK$26.96
|
|
|
HK$20.14
|
|
|
HK$18.41
|
|
|
HK$16.52
|
|
|
HK$14.06
|
|
|
檢視
|
|
|
HK$15.62
|
|
|
HK$15.21
|
|
|
HK$14.47
|
|
|
HK$13.73
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Monostable Multivibrator
|
AHC
|
2 Element
|
24.1 ns, 14 ns
|
SOIC-Narrow-16
|
4 uA
|
2 V
|
5.5 V
|
8 mA
|
- 8 mA
|
|
- 55 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Dual Mono A 595-SN74 LS221D A 595-SN74LS A 595-SN74LS221D
- SN74LS221DR
- Texas Instruments
-
1:
HK$11.67
-
4,257庫存量
|
Mouser 元件編號
595-SN74LS221DR
|
Texas Instruments
|
單穩多頻振盪器 Dual Mono A 595-SN74 LS221D A 595-SN74LS A 595-SN74LS221D
|
|
4,257庫存量
|
|
|
HK$11.67
|
|
|
HK$8.55
|
|
|
HK$7.69
|
|
|
HK$6.82
|
|
|
HK$5.73
|
|
|
檢視
|
|
|
HK$6.41
|
|
|
HK$6.16
|
|
|
HK$6.12
|
|
|
HK$5.60
|
|
最少： 1
倍數： 1
:
2,500
|
|
|
Monostable Multivibrator
|
LS
|
2 Element
|
80 ns
|
SOIC-Narrow-16
|
4.7 mA
|
4.75 V
|
5.25 V
|
8 mA
|
- 400 uA
|
|
0 C
|
+ 70 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 Dual Retrig Mono
- SN74LV123ARGYR
- Texas Instruments
-
1:
HK$6.17
-
22,492庫存量
|
Mouser 元件編號
595-SN74LV123ARGYR
|
Texas Instruments
|
單穩多頻振盪器 Dual Retrig Mono
|
|
22,492庫存量
|
|
|
HK$6.17
|
|
|
HK$4.39
|
|
|
HK$3.95
|
|
|
HK$3.46
|
|
|
檢視
|
|
|
HK$2.82
|
|
|
HK$3.22
|
|
|
HK$3.08
|
|
|
HK$3.05
|
|
|
HK$2.82
|
|
最少： 1
倍數： 1
:
3,000
|
|
|
Monostable Multivibrator
|
LV
|
2 Element
|
36 ns, 24.1 ns, 14 ns
|
VQFN-16
|
20 uA
|
2 V
|
5.5 V
|
12 mA
|
- 12 mA
|
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 74LVC1G123GT/SOT833/XSON8
- 74LVC1G123GT,115
- Nexperia
-
1:
HK$1.56
-
20,639庫存量
|
Mouser 元件編號
771-74LVC1G123GT115
|
Nexperia
|
單穩多頻振盪器 74LVC1G123GT/SOT833/XSON8
|
|
20,639庫存量
|
|
|
HK$1.56
|
|
|
HK$1.04
|
|
|
HK$0.912
|
|
|
HK$0.781
|
|
|
檢視
|
|
|
HK$0.584
|
|
|
HK$0.715
|
|
|
HK$0.674
|
|
|
HK$0.641
|
|
|
HK$0.617
|
|
|
HK$0.584
|
|
最少： 1
倍數： 1
:
5,000
|
|
|
|
LVC
|
|
17.6 ns
|
XSON-8
|
|
1.65 V
|
5.5 V
|
|
|
300 mW
|
- 40 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 3-18V Dual Precision MonoStable
- MC14538BDTR2G
- onsemi
-
1:
HK$6.58
-
19,185庫存量
|
Mouser 元件編號
863-MC14538BDTR2G
|
onsemi
|
單穩多頻振盪器 3-18V Dual Precision MonoStable
|
|
19,185庫存量
|
|
|
HK$6.58
|
|
|
HK$4.69
|
|
|
HK$4.23
|
|
|
HK$3.70
|
|
|
檢視
|
|
|
HK$3.28
|
|
|
HK$3.45
|
|
|
HK$3.30
|
|
|
HK$3.28
|
|
|
HK$3.28
|
|
最少： 1
倍數： 1
最大： 1,320
:
2,500
|
|
|
Monostable Multivibrator
|
4000
|
2 Element
|
600 ns, 300 ns, 220 ns
|
TSSOP-16
|
700 uA
|
3 V
|
18 V
|
4.2 mA
|
- 4.2 mA
|
|
- 55 C
|
+ 125 C
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
單穩多頻振盪器 DUAL PRECISION MONOS
- NLV14538BDWG
- onsemi
-
1:
HK$7.97
-
517庫存量
-
NRND
|
Mouser 元件編號
863-NLV14538BDWG
NRND
|
onsemi
|
單穩多頻振盪器 DUAL PRECISION MONOS
|
|
517庫存量
|
|
|
HK$7.97
|
|
|
HK$5.68
|
|
|
HK$5.12
|
|
|
HK$4.75
|
|
|
檢視
|
|
|
HK$4.23
|
|
|
HK$4.13
|
|
|
HK$4.09
|
|
最少： 1
倍數： 1
|
|
|
|
|
|
|
SOIC-WB-16
|
|
|
|
|
|
|
|
|
AEC-Q100
|
Tube
|
|
|
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
- LTC6993HS6-2#WTRMPBF
- Analog Devices
-
受限供貨情況
|
Mouser 元件編號
584-6993HS62WTRMPBF
|
Analog Devices
|
單穩多頻振盪器 TimerBlox: Mono Pulse Gen (One Shot)
|
|
|
|
|
|
|
|
|
|
|
SOT-23-6
|
|
|
|
|
|
|
|
|
|
Reel, Cut Tape
|
|
香港
