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S-35720C01A-K8T2U Datasheet, PDF (3/21 Pages) Seiko Instruments Inc – Low current consumption
FOR AUTOMOTIVE 125°C OPERATION WITH INTERRUPT TIME SETTING PIN CONVENIENCE TIMER
Rev.1.1_00
S-35720 Series
 AEC-Q100 in Process
Contact our sales office for details of AEC-Q100 reliability specification.
 Product Name Structure
1. Product name
S-35720 x xx A - K8T2 U
Environmental code
U: Lead-free (Sn 100%), halogen-free
Package abbreviation and IC packing specification*1
K8T2: TMSOP-8, Tape
Operation temperature
A: Ta = −40°C to +125°C
Option code 2*2
Option code 1
B: Crystal oscillator CL = 9.0 pF
C: Crystal oscillator CL = 6.0 pF
D:
Crystal oscillator CL = others*3
Product name
*1. Refer to the tape drawing.
*2. A sequence number added by the optional function that is user-selected.
*3. Contact our sales office for details.
2. Package
Package Name
TMSOP-8
Table 1 Package Drawing Codes
Dimension
FM008-A-P-SD
Tape
FM008-A-C-SD
Reel
FM008-A-R-SD
3. Product name list
Product Name
S-35720C01A-K8T2U
_______
RST
Pin*1
With pull-up resistor
Table 2 (1 / 2)
INT Pin Output Form*2
Nch open-drain output
Time-out Type*3
One-shot loop time-out
Table 2 (2 / 2)
Product Name
SET0 Pin, SET1 Pin Settings (SET0, SET1)
0, 0
0, 1
1, 0
1, 1
S-35720C01A-K8T2U 60 seconds 10 seconds 30 seconds 1 second
*1. The pin with / without pull-up resistor is selectable. Refer to " Pin Functions".
*2. The pin of Nch open-drain output / CMOS output is selectable. Refer to " Pin Functions".
*3. The type of one-shot loop time-out / handshake time-out / toggle operation is selectable. Refer to " INT Pin
Interrupt Signal Output". Contact our sales office for the details of toggle operation.
Remark Please contact our sales office for products with specifications other than the above.
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