Integrated Device Technology
ADC1002S020
Single 10 bits ADC, up to 20 MHz
0.6
A
(LSB)
0.2
VDDD
OE
50 %
output
data
output
data
tdLZ
tdZL
HIGH
HIGH
tdHZ
tdZH
90 %
LOW
50 %
LOW
10 %
50 %
ADC1002S020
OE
3.3 kΩ
20 pF
VDDO
S1
TEST
tdLZ
tdZL
tdHZ
tdZH
S1
VDDO
VDDO
VSSO
VSSO
014aaa484
frequency on pin OE= 100 kHz.
Fig 5. Timing diagram and test conditions of 3-state output delay time
014aaa491
−0.2
−0.6
0
200
400
600
Fig 6. Typical Integral Non-Linearity (INL) performance
1023
800
1000
1200
f (MHZ)
ADC1002S020_3
Product data sheet
Rev. 03 — 2 July 2012
© IDT 2012. All rights reserved.
11 of 18