M48T35AV-10MH6E STMicroelectronics, M48T35AV-10MH6E Datasheet - Page 6

• Manufacturer Part Number: M48T35AV-10MH6E
• Description: IC TIMEKPR NVRAM 256KBIT3V 28SOI
• Manufacturer: STMicroelectronics
• Series: Timekeeper®r
• Type: Clock/Calendar/NVSRAMr

Specifications of M48T35AV-10MH6E

• Memory Size: 256K (32K x 8)
• Time Format: HH:MM:SS (24 hr)
• Date Format: YY-MM-DD-dd
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC, 28-SOH (8.48mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2847-5; M48T35AV-10MH6

Description
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Table 1.
Figure 2.
Figure 3.
A0-A14
DQ0-DQ7
E
G
W
V
V
CC
SS
Signal names
DIP connections
SOIC connections
DQ0
DQ1
DQ2
V SS
A14
A12
DQ0
DQ1
DQ2
V SS
A7
A6
A5
A4
A3
A2
A1
A0
Doc ID 6845 Rev 8
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
Address inputs
Data inputs / outputs
Chip enable
Output enable
WRITE enable
Supply voltage
Ground
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
M48T35AV
M48T35AV
28
27
26
25
24
23
22
21
20
19
18
17
16
15
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V CC
W
A13
A8
A9
A11
G
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
V CC
W
A13
A8
A9
A11
G
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
M48T35AV
AI02798B
AI02799