M48T35AV-10MH6E STMicroelectronics, M48T35AV-10MH6E Datasheet - Page 24

• 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

Package mechanical data
Note:
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Figure 16. SH – 4-pin SNAPHAT
Drawing is not to scale.
Table 14.
Symb
A1
A2
A3
eA
eB
A
B
D
E
L
SH – 4-pin SNAPHAT
data
Typ
eA
D
21.21
14.22
15.55
6.73
6.48
0.46
3.20
2.03
mm
Doc ID 6845 Rev 8
Min
®
®
housing for 48 mAh battery & crystal, pack. outline
housing for 48 mAh battery & crystal, pack. mech.
A1
E
21.84
14.99
15.95
Max
9.78
7.24
6.99
0.38
0.56
3.61
2.29
A
B
Typ
eB
inches
0.265
0.255
0.018
0.835
0.560
0.612
0.126
0.080
Min
A3
L
A2
M48T35AV
0.385
0.285
0.275
0.015
0.022
0.860
0.590
0.628
0.142
0.090
Max
SHTK-A