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MAX1491CAI+T
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P25
MAX1491/MAX1493/MAX1495
3.5- and 4.5-Digit, Single-Chip
ADCs with LCD Drivers
22
______________________________________________________________________________________
Pin Configurations (continued)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
V
NEG
BP1
BP2
BP3
SEG10
SEG9
SEG1
SEG8
SEG7
SEG6
SEG5
SEG4
SEG3
SEG2
HOLD
PEAK
DPSET2
DPSET1
RANGE
LOWBATT
REF+
REF-
AIN-
AIN+
AV
DD
GND
DV
DD
INTREF
SSOP OR DIP
TOP VIEW
MAX1491
Chip Information
TRANSISTOR COUNT: 79,435
PROCESS: BiCMOS
MAX1491/MAX1493/MAX1495
3.5- and 4.5-Digit, Single-Chip
ADCs with LCD Drivers
______________________________________________________________________________________
23
Package
Infor
mation
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline info
rmation
go to
www.maxim-ic.com/packages
.)
32L/48L,TQFP.EPS
MAX1491/MAX1493/MAX1495
3.5- and 4.5-Digit, Single-Chip
ADCs with LCD Drivers
24
______________________________________________________________________________________
Package
Infor
mation (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline info
rmation
go to
www.maxim-ic.com/packages
.)
SSOP.EPS
PACKAGE OUTLINE, SSOP, 5.3 MM
1
1
21-0056
C
REV.
DOCUMENT CONTROL NO.
APPROVAL
PROPRIETARY INFORMATION
TITLE:
NOTES:
1. D&E DO NOT INCLUDE MOLD FLASH.
2. MOLD FLASH OR PROTRUSIONS NOT TO EXCEED .15 MM (.006").
3. CONTROLLING DIMENSION: MILLIMETERS.
4. MEETS JEDEC MO150.
5. LEADS TO BE COPLANAR WITHIN 0.10 MM.
7.90
H
L
0
∞
0.301
0.025
8
∞
0.311
0.037
0
∞
7.65
0.63
8
∞
0.95
MAX
5.38
MILLIMETERS
B
C
D
E
e
A1
DIM
A
SEE VARIATIONS
0.0256 BSC
0.010
0.004
0.205
0.002
0.015
0.008
0.212
0.008
INCHES
MIN
MAX
0.078
0.65 BSC
0.25
0.09
5.20
0.05
0.38
0.20
0.21
MIN
1.73
1.99
MILLIMETERS
6.07
6.07
10.07
8.07
7.07
INCHES
D
D
D
D
D
0.239
0.239
0.397
0.317
0.278
MIN
0.249
0.249
0.407
0.328
0.289
MAX
MIN
6.33
6.33
10.33
8.33
7.33
14L
16L
28L
24L
20L
MAX
N
A
D
e
A1
L
C
H
E
N
1
2
B
0.068
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P18
P19-P21
P22-P24
P25-P25
MAX1491CAI+T
Mfr. #:
Buy MAX1491CAI+T
Manufacturer:
Maxim Integrated
Description:
LCD Drivers 3.5 Digit ADC w/LCD Drivers
Lifecycle:
New from this manufacturer.
Delivery:
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