ADS7862YB Burr-Brown Corporation, ADS7862YB Datasheet - Page 6

• Manufacturer Part Number: ADS7862YB
• Description: Dual 500kHz/ 12-Bit/ 2 2 Channel Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
• Manufacturer: Burr-Brown Corporation

TYPICAL PERFORMANCE CURVES
At T
A
–0.25
–0.75
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
0.75
0.25
–0.5
= +25 C, +V
0.2
0.1
0.5
86
85
84
83
82
81
80
79
78
0
0
–40
–40
–40
B Channel
®
A
(Maximum Deviation for All Four Channels)
A Channel
= +V
ADS7862
CHANGE IN CMRR vs TEMPERATURE
CHANGE IN NEGATIVE GAIN MATCH
D
–5
CHANGE IN BIPOLAR ZERO
= +5V, V
25
25
vs TEMPERATURE
vs TEMPERATURE
Temperature ( C)
Temperature ( C)
Temperature ( C)
REF
= internal +2.5V and f
25
85
85
55
CLK
= 8MHz, f
150
150
85
SAMPLE
6
= 500kHz, unless otherwise noted.
(Cont.)
2.505
2.495
2.485
0.75
0.25
2.51
2.49
–0.2
–0.4
–0.6
–0.8
0.5
2.5
0.8
0.6
0.4
0.2
–1
1
0
1
0
–40
–40
800
Typical of All Four Channels
CHANGE IN BPZ MATCH vs TEMPERATURE
INTEGRAL LINEARITY ERROR vs CODE
CHANGE IN REFERENCE VOLTAGE
25
25
vs TEMPERATURE
Temperature ( C)
Temperature ( C)
Hex BTC Code
000
85
85
150
150
7FF