NJM2292V-TE1 NJR, NJM2292V-TE1 Datasheet

IC FM-IC NARROW BAND 20-SSOP

NJM2292V-TE1

Manufacturer Part Number
NJM2292V-TE1
Description
IC FM-IC NARROW BAND 20-SSOP
Manufacturer
NJR
Datasheet

Specifications of NJM2292V-TE1

Function
Mixer, Amp, RSSI, Detector
Frequency
470MHz, 455kHz
Rf Type
Cordless Phones
Package / Case
20-SSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
NJM2292V-TE1
NJM2292V-TE1TR
■ GENERAL DESCRIPTION
telephones and amature radios, etc...It contains almost all blocks of the
narrow band FM IF system-a mixer, an IF amplifier, an RSSI and a
Quadrature detector, for example. It features low supply current to make
a sharp reduction of total power consumption possible.
■ FEATURES
■ APPLICATIONS
■ PIN CONFIGURATION
■ ABSOLUTE MAXIMUM RATINGS
Supply Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Ver.2003-12-09
The NJM2292 is a narrow band FM IF IC designed for use in cordless
● Low Operating Voltage
● Low Operating Current
● Maximum input frequency
● A ceramic discriminator is available
● Package Outline
● Bipolar Technology
● Amature radios
● Cordless telephones, etc.
PARAMETER
SYMBOL
T
T
V
P
opr
stg
NARROW BAND FM IF IC
+
d
NJM2292V
(1.8 to 7.0V)
(20mA typ. @V
(100MHz)
SSOP20
+
-40 to +125
=2.4V)
RATINGS
-30 to +85
300
10
■ PACKAGE OUTLINE
(T
UNIT
mW
a
°C
°C
V
=25°C)
NJM2292V
- 1 -

Related parts for NJM2292V-TE1

NJM2292V-TE1 Summary of contents

Page 1

... PARAMETER Supply Voltage Power Dissipation Operating Temperature Range Storage Temperature Range Ver.2003-12-09 NARROW BAND (1.8 to 7.0V) + (20mA typ. @V =2.4V) (100MHz) SSOP20 NJM2292V SYMBOL RATINGS + 300 d T -30 to +85 opr T -40 to +125 stg ■ PACKAGE OUTLINE NJM2292V (T =25°C) a UNIT V mW °C ° ...

Page 2

ELECTRICAL CHARACTERISTICS PARAMETER Operating Current Mixer Gain Input resistance Limiting sensitivity Audio output voltage Filter amplifier gain Filter amplifier output voltage RSSI maximum output voltage RSSI minimum output voltage Squelch Hysteresis Squelch output voltage High level Low level Squelch ...

Page 3

TERMINAL FUNCTION (V =2.4V) PIN VOL- PIN NO. SYMBOL TAGE(typ.) 1 OSC IN 2.4V 2 OSC OUT 1. MIX OUT 1.47V + 5 V 2.4V 6 LIM IN 1.59V 7 DEC1 1.59V 8 DEC2 1.59V ...

Page 4

TERMINAL FUNCTION (V =2.4V) PIN VOL- PIN NO. SYMBOL TAGE(typ.) 10 QUAD COIL - 11 AF OUT 1.18V 12 RSSI - 13 AMP FUNCTION A quadrature detector input The output of the FM ...

Page 5

TERMINAL FUNCTION (V =2.4V) PIN VOL- PIN NO. SYMBOL TAGE(typ.) 14 AMP OUT - OUT - OUT Ver.2003-12-09 FUNCTION An operational amplifier output. A squelch amplifier input. (ESD protection ...

Page 6

TERMINAL FUNCTION (V =2.4V) PIN VOL- PIN NO. SYMBOL TAGE(typ.) HYSTERESIS 18 - CONTROL 19 GND 0V 20 MIX IN 2. FUNCTION A hysteresis control terminal. (ESD protection diodes are connected internally with this terminal.) ...

Related keywords