LTC1726ES8-5#PBF Linear Technology, LTC1726ES8-5#PBF Datasheet - Page 7

• Manufacturer Part Number: LTC1726ES8-5#PBF
• Description: IC TRPL SUPPLY MONITOR 5V 8-SOIC
• Manufacturer: Linear Technology
• Type: Multi-Voltage Supervisorr

Specifications of LTC1726ES8-5#PBF

• Number Of Voltages Monitored: 3
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: Adjustable/Selectable
• Voltage - Threshold: 3.085V, 4.675V, Adj
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Peak Reflow Compatible (260 C): Yes
• No. Of Supervisors / Monitors: 3
• Supply Voltage Range: 1V To 7V
• Reset Type: Active-Low
• Supply Current: 16µA
• Digital Ic Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

block DiagraM
TiMing DiagraM
V
RST
CCX
V
5
1
2
3
4
RTX
WDI
V
V
V
GND
CC3
CC5
CCA
/V
CC25
V
t
CC
UV
Monitor Timing
t
RT
TRANSITION DETECT
1V
–
+
–
+
–
+
REFERENCE
BANDGAP
1.5V
1726 TD01
WATCHDOG
TIMER
WDI
RST
22µA
ADJUSTABLE
GENERATOR
V
t
CC5
WP
DETECT
POWER
RESET
PULSE
+
V
CC3
/V
8
CC25
Watchdog Timing Diagram
RT
C
RT
t
WT
2µA
V
INTERNAL
CC
V
CC3
22µA
t
RT
2µA
6µA
RST
1726 BD
WT
t
WT
7
6
+
LTC1726
t
C
RT
WT
1.5V
1726 TD02
1726fc
7