NJM2145M NJR, NJM2145M Datasheet

RF Bipolar Small Signal Remote Control Interface

NJM2145M

Manufacturer Part Number
NJM2145M
Description
RF Bipolar Small Signal Remote Control Interface
Manufacturer
NJR
Datasheet

Specifications of NJM2145M

Minimum Operating Temperature
- 20 C
Mounting Style
SMD/SMT
Configuration
Single
Power Dissipation
300 mW
Maximum Operating Temperature
+ 75 C
Package / Case
DMP-16
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NJM2145M(TE2)
Manufacturer:
CONEXANT
Quantity:
1 060
Part Number:
NJM2145M(TE2)
Manufacturer:
JRC
Quantity:
20 000
■ GENERAL DESCRIPTION
receiver, and others.
then all of items are controlled when the control signal from any
remote-control commander is transmitted to one of items.
its error protection circuit.
■ FEATURES
■ PIN CONFIGURATION
■ BLOCK DIAGRAM
Ver.2003-12-09
The NJM2145 is a remote-control Interface for television, VCR,
If a few OUT2 terminals are open, the NJM2145 operates normally by
• Operating Voltage
• Internal Error Protection Circuit against open OUT2 terminal
• OUT2 (Tow-Way) x 3
• Internal Output Short Protection
• Bipolar Technology
• Package Outline
Some items are connected through the OUT2 (two-way) terminal,
(4.75V to 5.25V)
DIP16, DMP16
REMOTE-CONTROL INTERFACE
PIN FUNCTION
1. V
2. OUT1
3. IN4
4. IN3
5. IN2
6. OUT3-1
7. OUT3-2
8. OUT3-3
+
■ PACKAGE OUTLINE
9.
10. OUT2-2
11. OUT2-1
12. NC
13. IN1
14. INH2
15. INH1
16. GND
OUT2-3
NJM2145D
NJM2145M
- 1 -

Related parts for NJM2145M

NJM2145M Summary of contents

Page 1

... Internal Error Protection Circuit against open OUT2 terminal • OUT2 (Tow-Way • Internal Output Short Protection • Bipolar Technology • Package Outline DIP16, DMP16 ■ PIN CONFIGURATION ■ BLOCK DIAGRAM Ver.2003-12-09 ■ PACKAGE OUTLINE NJM2145D NJM2145M PIN FUNCTION + OUT2-3 2. OUT1 10. OUT2-2 3. IN4 11. OUT2-1 4. IN3 12 ...

Page 2

ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Power Dissipation Operating Temperature Range Storage Temperature Range ■ ELECTRICAL CHARACTERISTICS (V PARAMETER SYMBOL Operating Supply Voltage V opr Operating Current 1 Icc1 Operating Current 2 Icc2 IN1-High Electric Potential IN1-H1 Output Voltage1 ...

Page 3

ELECTRICAL CHARACTERISTICS (V PARAMETER SYMBOL OUT1-High Electric Potential OUT1-H1 Output Voltage1 OUT1-High Electric Potential OUT1-H2 Output Voltage2 OUT1-Low Electric Potential OUT1-L Output Voltage OUT2-High Electric Potential OUT2-H1 Output Voltage1 OUT2-Low Electric Potential OUT2-L1 Output Voltage1 OUT2-High Electric Potential OUT2-H2 ...

Page 4

TEST CIRCUIT - 4 - Ver.2003-12-09 ...

Page 5

TYPICAL CHARACTERISTICS INHIBIT Time vs, Outside Capacitor Out 2 Output Voltage vs. Load Resistance Regulator Load Characteristics Ver.2003-12-09 INHIBIT Time vs. Temperture (Vcc1 = 5V 1000pF) Regulator Output Characteristics Ripple Rejection - 5 - ...

Page 6

The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product ...

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