THS1031CPW Datasheet, PDF (7/41 Pages) Texas Instruments – 3-V TO 5.5-V, 10-BIT, 30 MSPS CMOS ANALOG-TO-DIGITAL CONVERTER

THS1031
3-V TO 5.5-V, 10-BIT, 30 MSPS
CMOS ANALOG-TO-DIGITAL CONVERTER
SLAS242E – NOVEMBER 1999 – REVISED MARCH 2002
electrical characteristics over recommended operating conditions, AV_DD = 3 V, DV_DD = 3 V,
f_s = 30 MSPS/50% duty cycle, MODE = AV_DD, 2-V input span from 0.5 V to 2.5 V, external reference,
PGA = 1X, T_A = T_min to T_max (unless otherwise noted) (continued)
PGA
Gain range (linear scale)
Gain step size (linear scale)
Gain error from nominal
Number of control bits
PARAMETER
MIN TYP MAX UNIT
0.5
4 V/V
0.5
V/V
3%
3
Bits
clamp amplifier and clamp DAC
PARAMETER
Resolution
DAC output range
DAC differential nonlinearity
DAC integral nonlinearity
Clamping analog output voltage range
Clamping analog output voltage error
MIN
REFBF
–1
0.1
– 40
TYP MAX
10
REFTF
1
±1
AVDD– 0.1
40
UNIT
Bits
V
LSB
LSB
V
mV
clock
tc
tw(CKH)
tw(CKL)
td(o)
td(AP)
PARAMETER
Clock cycle
Pulse duration, clock high
Pulse duration, clock high
Clock to data valid, delay time
Pipeline latency
Aperture delay time
Aperture uncertainty (jitter)
MIN TYP MAX UNIT
33
ns
15 16.5
ns
15 16.5
ns
25 ns
3
Cycles
4
ns
2
ps
timing
PARAMETER
td(DZ)
td(DEN)
td(OEW)
td(WOE)
tw(WP)
tsu
th
Output disable to Hi-Z output, delay time
Output enable to output valid, delay time
Output disable to write enable, delay time
Write disable to output enable, delay time
Write pulse duration
Input data setup time
Input data hold time
power supply
PARAMETER
TEST CONDITIONS
ICC
Operating supply current
PD
Power dissipation
PD(STBY) Standby power
AVDD = 3 V, MODE = AGND
AVDD = DVDD = 3 V
AVDD = DVDD = 5 V
AVDD = DVDD = 3 V, MODE = AGND
MIN TYP MAX UNIT
0
20 ns
0
20 ns
12
ns
12
ns
15
ns
5
ns
5
ns
MIN TYP MAX UNIT
30.6
45 mA
94 135
mW
160
3
5 mW
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