MAX1447 Datasheet, PDF (21/24 Pages) Maxim Integrated Products – 3.5- and 4.5-Digit, Single-Chip ADCs with LED Drivers

3.5- and 4.5-Digit, Single-Chip ADCs
with LED Drivers
Pin Configurations
TOP VIEW
VNEG 1
REF- 2
REF+ 3
AIN+ 4
AIN- 5
I_SET 6
GND 7
V_DD 8
INTREF 9
RANGE 10
DPSET1 11
DPSET2 12
PEAK 13
HOLD 14
MAX1496
28 SEGDP
27 SEGG
26 SEGF
25 VLED
24 SEGE
23 SEGD
22 SEGC
21 SEGB
20 SEGA
19 DIG3
18 DIG2
17 GLED
16 DIG1
15 DIG0
SSOP/PDIP
REF+ 1
AIN+ 2
AIN- 3
I_SET 4
GND 5
AV_DD 6
DV_DD 7
INTREF 8
32 31 30 29 28 27 26 25
MAX1447
MAX1498
24 SEGE
23 SEGD
22 SEGC
21 SEGB
20 SEGA
19 DIG4
18 DIG3
17 DIG2
9 10 11 12 13 14 15 16
TQFP
Chip Information
TRANSISTOR COUNT: 80,000
PROCESS: BiCMOS
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