BQ4847-MT
vs
BQ3287MT-I
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
BENCHMARQ MICROELECTRONICS INC
Package Description
DIP, DIP28,.6
DIP-24
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
HTS Code
8542.39.00.01
Clock Frequency-Max
0.032 MHz
0.032 MHz
External Data Bus Width
8
8
Information Access Method
PARALLEL, DIRECT ADDRESS
PARALLEL, MUXED BUS
Interrupt Capability
Y
Y
JESD-30 Code
R-XDIP-T28
R-PDIP-P24
Number of Terminals
28
24
Number of Timers
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
-20 °C
Package Body Material
UNSPECIFIED
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP28,.6
DIP24,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
MICROELECTRONIC ASSEMBLY
IN-LINE
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Qualification Status
Not Qualified
Not Qualified
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
4.75 V
4.5 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Form
THROUGH-HOLE
PIN/PEG
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time-Min
SECONDS
SECONDS
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Volatile
NO
NO
uPs/uCs/Peripheral ICs Type
TIMER, REAL TIME CLOCK
TIMER, REAL TIME CLOCK
Base Number Matches
2
2
JESD-609 Code
e0
On Chip Data RAM Width
8
Output Clock Frequency-Max
0.008192 MHz
RAM (words)
114
Supply Current-Max
15 mA
Terminal Finish
TIN LEAD
Compare BQ4847-MT with alternatives
Compare BQ3287MT-I with alternatives