DAC5675 Datasheet, PDF (14/28 Pages) Texas Instruments – 14-BIT, 400-MSPS DIGITAL-TO-ANALOG CONVERTER

DAC5675
SLAS352B – DECEMBER 2001 – REVISED JUNE 2002
absolute maximum ratings over operating free-air temperature (unless otherwise noted)^†
Supply voltage range: AV_DD^‡ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 3.6 V
DV_DD^§ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 3.6 V
AV_DD to DV_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –3.6 V to 3.6 V
Voltage between AGND and DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to 0.5 V
CLK, CLKC, SLEEP^§ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to DVDD + 0.3 V
Digital input D[13..0]A, D[13..0]B^§ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to DVDD + 0.3 V
IOUT1, IOUT2^‡ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –1.0 V to AVDD + 0.3 V
EXTIO, BIASJ^‡ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to AVDD + 0.3 V
Peak input current (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Peak total input current (all inputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30 mA
Operating free-air temperature range, T_A (DAC5675I) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40°C to 85°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from the case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
† _{Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and}
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
‡ _{Measured with respect to AGND}
§ _{Measured with respect to DGND}
recommended operating conditions
Output update rate
DLL disabled, DLLOFF = 1
DLL enabled, DLLOFF = 0
Analog supply voltage, AVDD
Digital supply voltage, DVDD
Input reference voltage, V(EXTIO)
Full-scale output current, IO(FS)
Output compliance range
AVDD = 3.15 to 3.45 V, IO(FS) = 20 mA
Clock differential Input voltage, |CLK–CLKC|
Clock pulse width high, tw(H)
Clock pulse width low, tw(L)
Clock duty cycle
Operating free-air temperature, TA
MIN
100
3.15
3.15
0.6
2
AVDD–1
0.4
40%
–40
TYP
MAX UNIT
100 MSPS
400
3.3
3.6 V
3.3
3.6 V
1.2
1.25 V
20 mA
AVDD+0.3 V
0.8 V
1.25
ns
1.25
ns
60%
85 °C
14
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