CAT1641WI-25-G ON Semiconductor, CAT1641WI-25-G Datasheet - Page 14

• Manufacturer Part Number: CAT1641WI-25-G
• Description: Supervisory Circuits CPU w/64K
• Manufacturer: ON Semiconductor

Specifications of CAT1641WI-25-G

• Product Category: Supervisory Circuits
• Rohs: yes
• Number Of Voltages Monitored: 1
• Monitored Voltage: 3 V, 3.3 V, 5 V
• Undervoltage Threshold: 2.55 V
• Overvoltage Threshold: 2.7 V
• Output Type: Active High, Open Drain
• Manual Reset: Resettable
• Watchdog: No Watchdog
• Battery Backup Switching: No Backup
• Power-up Reset Delay (typ): 270 ms
• Supply Voltage - Max: 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8 Wide
• Chip Enable Signals: No
• Maximum Power Dissipation: 1000 mW
• Minimum Operating Temperature: - 40 C
• Power Fail Detection: No
• Supply Current (typ): 3000 uA
• Supply Voltage - Min: 3 V

1. All packages are RoHS−compliant (Lead−free, Halogen−free).
2. The standard lead finish is NiPdAu.
3. For additional package and temperature options, please contact your nearest
4. TDFN not available in NiPdAu (–G) version.
5. For detailed information and a breakdown of device nomenclature and numbering
Device
CAT1641LI−45−G
CAT1641LI−42−G
CAT1641LI−30−G
CAT1641LI−28−G
CAT1641LI−25−G
CAT1641WI−45−GT3
CAT1641WI−42−GT3
CAT1641WI−30−GT3
CAT1641WI−28−GT3
CAT1641WI−25−GT3
CAT1641YI−45−GT3
CAT1641YI−42−GT3
CAT1641YI−30−GT3
CAT1641YI−28−GT3
CAT1641YI−25−GT3
CAT1641ZD2I45GT3
CAT1641ZD2I42GT3
CAT1641ZD2I30GT3
CAT1641ZD2I28GT3
CAT1641ZD2I25GT3
ON Semiconductor Sales office.
systems, please see the ON Semiconductor Device Nomenclature document,
TND310/D, available at www.onsemi.com
Orderable Part Numbers − CAT1641 Series
Reset Threshold
4.50 V − 4.75 V
4.25 V − 4.50 V
3.00 V − 3.15 V
2.85 V − 3.00 V
2.55 V − 2.70 V
4.50 V − 4.75 V
4.25 V − 4.50 V
3.00 V − 3.15 V
2.85 V − 3.00 V
2.55 V − 2.70 V
4.50 V − 4.75 V
4.25 V − 4.50 V
3.00 V − 3.15 V
2.85 V − 3.00 V
2.55 V − 2.70 V
4.50 V − 4.75 V
4.25 V − 4.50 V
3.00 V − 3.15 V
2.85 V − 3.00 V
2.55 V − 2.70 V
http://onsemi.com
(See Notes 1 − 5)
14
Package
TSSOP
TDFN
SOIC
PDIP
3000 Tape & Reel
Shipping