DS1747WP-120+
vs
DS1743WP-200
feature comparison
Part Life Cycle Code |
Active
|
Transferred
|
Part Package Code |
N/A
|
|
Pin Count |
34
|
|
Manufacturer Package Code |
N/A
|
|
Date Of Intro |
2001-07-24
|
|
Clock Frequency-Max |
0.032 MHz
|
0.032 MHz
|
External Data Bus Width |
8
|
8
|
Information Access Method |
PARALLEL, DIRECT ADDRESS
|
PARALLEL, DIRECT ADDRESS
|
Interrupt Capability |
N
|
N
|
JESD-30 Code |
R-XDMA-U34
|
R-XDMA-L34
|
JESD-609 Code |
e3
|
|
Length |
25.019 mm
|
|
Moisture Sensitivity Level |
1
|
|
Number of Terminals |
34
|
34
|
Number of Timers |
|
|
Operating Temperature-Max |
70 °C
|
70 °C
|
Operating Temperature-Min |
|
|
Package Body Material |
UNSPECIFIED
|
UNSPECIFIED
|
Package Equivalence Code |
MODULE,34LEAD,1.0
|
MODULE,34LEAD,1.0
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
MICROELECTRONIC ASSEMBLY
|
MICROELECTRONIC ASSEMBLY
|
Peak Reflow Temperature (Cel) |
260
|
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
2.3368 mm
|
|
Supply Voltage-Max |
3.6 V
|
3.63 V
|
Supply Voltage-Min |
3 V
|
2.97 V
|
Supply Voltage-Nom |
3.3 V
|
3.3 V
|
Surface Mount |
YES
|
YES
|
Technology |
CMOS
|
CMOS
|
Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
Terminal Finish |
Matte Tin (Sn)
|
|
Terminal Form |
J INVERTED
|
L BEND
|
Terminal Pitch |
1.27 mm
|
|
Terminal Position |
DUAL
|
DUAL
|
Time-Min |
SECONDS
|
SECONDS
|
Time@Peak Reflow Temperature-Max (s) |
30
|
|
Volatile |
NO
|
NO
|
Width |
23.495 mm
|
|
uPs/uCs/Peripheral ICs Type |
TIMER, REAL TIME CLOCK
|
TIMER, REAL TIME CLOCK
|
Base Number Matches |
2
|
2
|
Ihs Manufacturer |
|
DALLAS SEMICONDUCTOR
|
Reach Compliance Code |
|
unknown
|
|
|
|
Compare DS1747WP-120+ with alternatives