LTC2934CDC1#PBF Linear Technology, LTC2934CDC1#PBF Datasheet - Page 12

• Manufacturer Part Number: LTC2934CDC1#PBF
• Manufacturer: Linear Technology

Specifications of LTC2934CDC1#PBF

• Voltage Supervisor Type: Voltage Monitor
• Number Of Voltage Supervisors: 1
• Reset Threshold Voltage (min): AdjV
• Reset Threshold Voltage (max): AdjV
• Operating Supply Voltage (min): 1.6V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Operating Temp Range: 0C to 70C
• Pin Count: 8
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

LTC2934
TYPICAL APPLICATION
RELATED PARTS
PART NUMBER
LTC690
LTC694-3.3
LTC1232
LTC1326
LTC1726
LTC1727
LTC1728
LTC1985
LTC2900
LTC2901
LTC2902
LTC2903
LTC2904/LTC2905/
LTC2906/LTC2907
LTC2908
LTC2909
LTC2910
LTC2912/LTC2913/
LTC2914
LTC2915/LTC2916/
LTC2917/LTC2918
LTC2935
12
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
+
Li-Ion
DESCRIPTION
5V Supply Monitor, Watchdog Timer and Battery Backup
3.3V Supply Monitor, Watchdog Timer and Battery Backup
5V Supply Monitor, Watchdog Timer and Pushbutton Reset
Micropower Triple Supply Monitor for 5V/2.5V, 3.3V and ADJ
Micropower Triple Supply Monitor for 2.5V/5V, 3.3V and ADJ
Micropower Triple Supply Monitor with Open-Drain Reset
Micropower Triple Supply Monitor with Open-Drain Reset
Micropower Triple Supply Monitor with Push-Pull Reset Output
Programmable Quad Supply Monitor
Programmable Quad Supply Monitor
Programmable Quad Supply Monitor
Precision Quad Supply Monitor
Three-State Programmable Precision Dual Supply Monitor
Precision Six-Supply Monitor (Four Fixed and Two Adjustable)
Precision Triple/Dual Input UV, OV and Negative Voltage Monitor
Octal Positive/Negative Voltage Monitor
Single/Dual/Quad UV and OV Voltage Monitors
Single Voltage Supervisors with 27 Pin-Selectable Thresholds
Ultralow Power Supervisor with Eight Pin-Selectable Thresholds
●
FAX: [phone]
866k
6.34k
127k
0.1μF
RT
ADJ
PFI
MR
●
www.linear.com
LTC2934-1
GND
V
CC
Portable Device Battery Monitor
POWER FAIL FALLING THRESHOLD = 3.148V
RESET FALLING THRESHOLD = 2.998V
RST
PFO
100k
IN
SHDN
3μA LDO
LT3009
COMMENTS
4.65V Threshold
2.9V Threshold
4.37V/4.62V Threshold
4.725V, 3.118V, 1V Threshold (±0.75%) and ADJ
Adjustable Reset and Watchdog Timeouts
Individual Monitor Outputs in MSOP
5-Lead SOT-23 Package
5-Lead SOT-23 Package
Adjustable Reset, 10-Lead MSOP and DFN Packages
Adjustable Reset and Watchdog Timer
Adjustable Reset and Tolerance
6-Lead SOT-23 Package
8-Lead SOT-23 and DFN Packages
8-Lead TSOT-23 and DFN Packages
Shunt Regulated V
8-Lead SOT-23 and DFN Packages
Separate V
Adjustable Reset Timer, 16-Lead SSOP and DFN Packages
Separate V
Manual Reset and Watchdog Functions, 8- and 10-Lead
TSOT-23, MSOP and DFN Packages
500nA Quiescent Current, 2mm × 2mm 8-Lead DFN and
TSOT-23 Packages
GND
OUT
ADJ
CC
CC
Pin, Eight Inputs, Up to Two Negative Monitors
Pin, Adjustable Reset Timer
CC
1.18M
590k
Pin, Adjustable Threshold and Reset,
© LINEAR TECHNOLOGY CORPORATION 2008
1μF
1.8V
2934 TA05
100k
LOW BATTERY
EARLY WARNING
LT 0508 • PRINTED IN USA
2934f