NJM2103M-TE3 NJR, NJM2103M-TE3 Datasheet - Page 5
![Supervisory Circuits Signal Generator](/photos/16/0/160046/dmp8_sml.jpg)
NJM2103M-TE3
Manufacturer Part Number
NJM2103M-TE3
Description
Supervisory Circuits Signal Generator
Manufacturer
NJR
Datasheet
1.NJM2103M.pdf
(8 pages)
Specifications of NJM2103M-TE3
Number Of Voltages Monitored
2
Monitored Voltage
4.2 V, 4.3 V
Undervoltage Threshold
4.1 V, 4.2 V
Manual Reset
Not Resettable
Watchdog
No Watchdog
Supply Voltage (max)
20 V
Supply Current (typ)
560 uA, 700 uA
Maximum Power Dissipation
300 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
DMP-8
Minimum Operating Temperature
- 40 C
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NJM2103M-TE3
Manufacturer:
JRC
Quantity:
20 000
■ APPLICATION CIRCUIT
Ver.2003-12-09
1) 5V Supply Voltage Monitor
3) Monitoring of Optional Supply Voltage (V
Constant Voltage Output V
Detecting Voltage ≒
RESET Output ≒
S
≒
1
1
V
OV
+
+
S
R
R
R
R
(
(
High
Low
4
5
1
2
+
>13.5V)
×V
×V
Level
Level
SC
SB
)
)
2) Monitoring of Optional Supply Voltage (V
4) Compulsry Reset
Detecting Voltage≒
(Notice)
If it were that V
7 pin to V
Input Reset signal TTL level to V
+
+
indicates under 4.50V, Connect
1
+
R
R
2
1
×V
SB
SB
- terminal
+
≦13.5V)
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