Maxim Integrated DS1644L-15 | 搜芯易Sourcengine

Maxim Integrated DS1644L-15

生命周期状态
Transferred
说明
Real Time Clock, Non-Volatile, 0 Timer(s), CMOS, PDSO34
类别
Semiconductors UPs/uCs/Peripheral ICs Timers or RTCs TIMER, REAL TIME CLOCK

ECCN
EAR99
ECCN Governance
EAR
HTS Code
8542.39.00.01
SB Code
8542.39.00.60

Time-Min
SECONDS
Volatile
NO
Technology
CMOS
Width (mm)
21.5265
Length (mm)
24.5745
JESD-30 Code
R-PDSO-U34
Package Code
SOJ-I
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE Meter
Surface Mount
YES
Terminal Form
J INVERTED
J-STD-609 Code
e0
Terminal Finish
TIN LEAD
Number of Timers
0
DLA Qualification
Not Qualified
Temperature Grade
COMMERCIAL
Terminal Position
DUAL
Additional Feature
ACCURACY 1 MIN/MONTH @ 25 DEGREE C; 10 YEARS DATA RETENTION
Number of Terminals
34
Terminal Pitch (mm)
1.27
Interrupt Capability
N
Package Body Material
PLASTIC/EPOXY
Seated Height-Max (mm)
6.35
Supply Voltage-Max (V)
5.5
Supply Voltage-Min (V)
4.5
Supply Voltage-Nom (V)
5
External Data Bus Width
8
Package Equivalence Code
MODULE,34LEAD,1.0
Clock Frequency-Max (MHz)
0.032
Information Access Method
PARALLEL, DIRECT ADDRESS
uPs/uCs/Peripheral ICs Type
TIMER, REAL TIME CLOCK
Operating Temperature-Max (Cel)
70
Operating Temperature-Min (Cel)
0