THS1206-EP Datasheet, PDF (4/43 Pages) Texas Instruments – 12-BIT 6 MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTERS

THS1206ĆEP
12ĆBIT 6 MSPS, SIMULTANEOUS SAMPLING
ANALOGĆTOĆDIGITAL CONVERTERS
SGLS126A − JULY 2002 − REVISED FEBRUARY 2003
absolute maximum ratings over operating free-air temperature (unless otherwise noted)^†
Supply voltage range, DGND to DV_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 6.5 V
BGND to BV_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 6.5 V
AGND to AV_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 6.5 V
Analog input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AGND − 0.3 V to AV_DD + 1.5 V
Reference input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 + AGND to AV_DD + 0.3 V
Digital input voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to BV_DD/DV_DD + 0.3 V
Operating virtual junction temperature range, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 150°C
Operating free-air temperature range,T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 125°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from 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.
DISSIPATION RATING TABLE
PACKAGE
TA ≤ 25°C
POWER RATING
DERATING FACTOR
ABOVE TA = 25°C‡
TA = 70°C
POWER RATING
TA = 85°C
POWER RATING
TA = 125°C
POWER RATING
DA
1453 mW
11.62 mW/°C
930 mW
756 mW
291 mW
‡ _{This is the inverse of the traditional junction-to-ambient thermal resistance (RθJA). Thermal resistances are not production tested and are for}
informational purposes only.
recommended operating conditions
power supply
Supply voltage
AVDD
DVDD
BVDD
analog and reference inputs
Analog input voltage in single-ended configuration
Common-mode input voltage VCM in differential configuration
External reference voltage,VREFP (optional)
External reference voltage, VREFM (optional)
Input voltage difference, REFP − REFM
digital inputs
High-level input voltage, VIH
Low-level input voltage, VIL
Input CONV_CLK frequency
CONV_CLK pulse duration, clock high, tw(CONV_CLKH)
CONV_CLK pulse duration, clock low, tw(CONV_CLKL)
Operating free-air temperature, TA
BVDD = 3.3 V
BVDD = 5.25 V
BVDD = 3.3 V
BVDD = 5.25 V
DVDD = 3 V to 5.25 V
DVDD = 3 V to 5.25 V
DVDD = 3 V to 5.25 V
MIN NOM MAX UNIT
4.75
5 5.25
3 3.3 5.25 V
3 3.3 5.25
MIN
VREFM
1
1.4
NOM
2.5
3.5
1.5
2
MAX
VREFP
4
AVDD−1.2
UNIT
V
V
V
V
V
MIN NOM MAX UNIT
2
V
2.6
V
0.6 V
0.6 V
0.1
6 MHz
80
83 5000 ns
80
83 5000 ns
−55
125 °C
4
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