CAT823_08 Datasheet, PDF (13/14 Pages) Catalyst Semiconductor – System Supervisory Voltage Reset with Watchdog and Manual Reset

EXAMPLE OF ORDERING INFORMATION⁽¹⁾
CAT823, CAT824, CAT825
Prefix Device # Suffix
CAT
823
L
TD
I
-G
T3
Optional
Company ID
Product
Number
823
824
825
Package
TD: TSOT-23 5-Lead
SD: SC-70 5-Lead
Lead Finish
G:NiPdAu
Reset Threshold
Voltage
L: 4.63V
M: 4.38V
T: 3.08V
S: 2.93V
R: 2.63V
Z: 2.32V
Y: 2.19V
Temperature Range
I = Industrial (-40ºC to 85ºC)
Tape & Reel
T: Tape & Reel
3: 3,000/Reel
TOP MARKING INFORMATION (For all Thresholds)
Device #
CAT823
CAT824
CAT825
CAT823
CAT824
CAT825
Package
TSOT-23
TSOT-23
TSOT-23
SC-70
SC-70
SC-70
Top Marking
TS
TB
TD
RG
TB
TD
ORDERING PART NUMBER
CAT823LTDI-G
CAT823MTDI-G
CAT823TTDI-G
CAT823STDI-G
CAT823RTDI-G
CAT823ZTDI-G
CAT823YTDI-G
CAT823LSDI-G
CAT823MSDI-G
CAT823TSDI-G
CAT823SSDI-G
CAT823RSDI-G
CAT823ZSDI-G
CAT823YSDI-G
CAT824LTDI-G⁽⁴⁾
CAT824MTDI-G⁽⁴⁾
CAT824TTDI-G⁽⁴⁾
CAT824TSDI-G⁽⁴⁾
CAT824RTDI-G⁽⁴⁾
CAT824ZTDI-G⁽⁴⁾
CAT824YTDI-G⁽⁴⁾
CAT824LSDI-G⁽⁴⁾
CAT824MSDI-G⁽⁴⁾
CAT824TSDI-G⁽⁴⁾
CAT824SSDI-G⁽⁴⁾
CAT824RSDI-G⁽⁴⁾
CAT824ZSDI-G⁽⁴⁾
CAT824YSDI-G⁽⁴⁾
CAT825LTDI-G
CAT825MTDI-G
CAT825TTDI-G
CAT825STDI-G
CAT825RTDI-G
CAT825ZTDI-G
CAT825YTDI-G
CAT825LSDI-G
CAT825MSDI-G
CAT825TSDI-G
CAT825SDI-G
CAT825RSDI-G
CAT825ZSDI-G
CAT825YSDI-G
Notes:
(1) All packages are RoHS-compliant (Lead-free, Halogen-free).
(2) The standard lead finish is NiPdAu.
(3) This device used in the above example is a CAT823LTDI -GT3 (4.63V, TSOT-23 5-Lead, Industrial Temperature, NiPdAu, Tape & Reel,
3,000/Reel,
(4) Contact factory for package availability.
© Catalyst Semiconductor, Inc.
13
Characteristics subject to change without notice
Doc. No. MD-3027, Rev. B