DS1254YB2-100 Maxim Integrated, DS1254YB2-100 Datasheet - Page 12
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DS1254YB2-100
Manufacturer Part Number
DS1254YB2-100
Description
Real Time Clock 2M X 8 NV SRAM w/Phantom Clock
Manufacturer
Maxim Integrated
Series
DS1254r
Datasheet
1.DS1254WB-C01.pdf
(17 pages)
Specifications of DS1254YB2-100
Supply Voltage - Max
5.5 V
Supply Voltage - Min
4.5 V
Maximum Operating Temperature
+ 70 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Package / Case
BGA
Part # Aliases
90-1254Y-B11
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
DS1254YB2-100
Manufacturer:
SANYO
Quantity:
16 000
Figure 9. Power-Up/Power-Down Waveform Timing (Note 14)
Figure 10. Battery Warning Detection (Note 3)
BATTERY TEST
V
V
PF(max)
PF(min)
ACTIVE
CE
WE
BW
V
V
V
BW
V
BAT
CC
BAT
CC
,
t
PD
t
F
t
BPU
t
BTPW
t
FB
t
BTC
2.6V
12 of 17
SLEWS WITH V
SLEWS WITH V
t
DR
t
BW
CC
CC
t
R
t
BPU
t
REC
DS1254