THS1030 Datasheet, PDF (4/22 Pages) Texas Instruments – 2.7 V . 5.5 V, 10-BIT, 30 MSPS CMOS ANALOG-TO-DIGITAL CONVERTER

THS1030
2.7 V – 5.5 V, 10-BIT, 30 MSPS
CMOS ANALOG-TO-DIGITAL CONVERTER
SLAS243A – NOVEMBER 1999 – REVISED JANUARY 2000
absolute maximum ratings over operating free-air temperature (unless otherwise noted)^†
Supply voltage: AV_DD to AGND, DV_DD to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to 6.5 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to 0.3 V
AV_DD to DV_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 6.5 to 6.5 V
Mode input MODE to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to AV_DD + 0.3 V
Reference voltage input range REFTF, REFTB, REFTS, REFBS to AGND . . . . . . . . . – 0.3 to AV_DD + 0.3 V
Analog input voltage range AIN to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to AV_DD + 0.3 V
Reference input V_REF to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to AV_DD + 0.3 V
Reference output V_REF to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to AV_DD + 0.3 V
Clock input CLK to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to AV_DD + 0.3 V
Digital input to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to DV_DD + 0.3 V
Digital output to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 0.3 to DV_DD + 0.3 V
Operating junction temperature range, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 150°C
Storage temperature range, T_STG . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . – 65°C to 150°C
Lead temperature 1,6 mm (1/16 in) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300°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.
recommended operating conditions
digital inputs
High-level input voltage, VIH
Low-level input voltage, VIL
analog inputs
Analog input voltage, VI(AIN)
Reference input voltage, VI(VREF)
Reference input voltage, VI(REFTS)
Reference input voltage, VI(REFBS)
power supply
Supply voltage
Maximum sampling rate = 30 MSPS
REFTS, REFBS reference voltages (MODE = AV_DD)
PARAMETER
REFTS Reference input voltage (top)
REFBS Reference input voltage (bottom)
Differential input (REFTS – REFBS)
Switched input capacitance on REFTS
sampling rate and resolution
Fs
Resolution
PARAMETER
AVDD
DVDD
MIN NOM
MAX UNIT
2.4
V
0.2 x DVDD V
MIN
REFBS
1
1
0
NOM
MAX
REFTS
2
AVDD
AVDD–1
UNIT
V
V
V
V
MIN NOM MAX UNIT
2.7
3 5.5
V
2.7
3 5.5
MIN NOM MAX
1
AVDD
0
AVDD–1
1
2
0.5
UNIT
V
V
V
pF
MIN NOM MAX UNIT
5
30 MSPS
10
Bits
4
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