DS14285SN+T&R Maxim Integrated, DS14285SN+T&R Datasheet - Page 25

• Manufacturer Part Number: DS14285SN+T&R
• Description: Real Time Clock
• Manufacturer: Maxim Integrated
• Series: DS14285, DS14287r

Specifications of DS14285SN+T&R

• Rohs: yes
• Function: Clock, Calendar, NV SRAM Control
• Rtc Bus Interface: Multiplexed
• Date Format: DW
• Time Format: HH
• Rtc Memory Size: 114 B
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-24

PACKAGE INFORMATION (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline
information, go to www.maxim-ic.com/DallasPackInfo.)
DS14285Q 28-PIN PLCC
PKG
CH1
DIM
A1
A2
B1
D1
D2
E1
E2
L1
e1
A
B
C
D
E
N
0.165
0.090
0.020
0.026
0.013
0.009
0.485
0.450
0.390
0.485
0.450
0.390
0.060
0.042
MIN
28
0.050 BSC
28-PIN
0.180
0.120
0.033
0.021
0.012
0.495
0.456
0.430
0.495
0.456
0.430
0.048
MAX
-
-
-
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