DAC539G2WRTERQ1

Texas Instruments
595-DAC539G2WRTERQ1
DAC539G2WRTERQ1

Mfr.:

Description:
Digital to Analog Converters - DAC Automotive 10-bit l ook-up-table based G

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Digital to Analog Converters - DAC
RoHS:  
DAC539G2
10 bit
25 kS/s
2 Channel
20 us, 25 us
Voltage
I2C, SPI
1.7 V to 5.5 V
400 mV to 1.62 V, 1.7 V to 5.5 V
- 40 C
+ 125 C
SMD/SMT
WQFN-16
5.5 V
1.8 V
Architecture: String
Brand: Texas Instruments
DNL - Differential Nonlinearity: 1 LSB
Gain Error: 0.25 %FSR
INL - Integral Nonlinearity: 1.25 LSB
Moisture Sensitive: Yes
Operating Supply Current: 150 uA
Product: Precision DACs
Product Type: DACs - Digital to Analog Converters
Reference Type: External, Internal, Supply
Reference Voltage: 1.212 V, 1.7 V to 5.5 V
Shutdown: No Shutdown
Factory Pack Quantity: 3000
Subcategory: Data Converter ICs
Type: Automotive GPI-to-PWM Converter
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Attributes selected: 0

Datasheet

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Compliance Codes
CAHTS:
8542390000
USHTS:
8542390040
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
China
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

DAC539G2-Q1 10-Bit Digital-to-Analog Converter

Texas Instruments DAC539G2-Q1 10-Bit Digital-to-Analog Converter (DAC) is an application-specific, look-up table (LUT) based GPI-to-PWM converter. This device has a 10-bit GPI-to-voltage output converter and a voltage-to-PWM converter. Both these circuits can be externally connected to create a GPI-to-PWM converter. Three GPIs are mapped to eight 10-bit digital codes representing the voltage output. There is a programmable delay at the GPIs to eliminate glitches on these inputs. The look-up table values are programmed using I2C or SPI and stored in the NVM. The GPIs are multiplexed with the I2C and SPI. The voltage-to-PWM converter uses a comparator with one input as a programmable sawtooth or triangle waveform and the other input as an external voltage input.

Availability

Stock:
Non-Stocked
Factory Lead Time:
26 Weeks Estimated factory production time.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
HK$-.--
Ext. Price:
HK$-.--
Est. Tariff:

Pricing (HKD)

Qty. Unit Price
Ext. Price
HK$19.23 HK$19.23
HK$14.14 HK$141.40
HK$12.91 HK$322.75
HK$11.51 HK$1,151.00
HK$10.85 HK$2,712.50
HK$10.52 HK$5,260.00
HK$10.19 HK$10,190.00
HK$9.86 HK$29,580.00

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