LC7185-8750(1998) 데이터 시트보기 (PDF) - SANYO -> Panasonic

부품명

상세내역

제조사

LC7185-8750
(Rev.:1998)

CB Transceiver PLL Frequency Synthesizer and Controller

SANYO -> Panasonic 

LC7185-8750

Pin Descriptions

TX

HOLD

INIT

TEST

VDD, VSS1, VSS2

PIN

XIN, XOUT

UL

Key Matrix

Transmit/receive select

Hold mode select

Initial input

Test point (input)

Power supply

Programmable divider input

Crystal oscillator input, output

(10.240 MHz)

Unlock detection signal output

PD

NC

SA to SG

D1, D2

KI1 to KI4

KO1 to KO3

BEEP

Charge pump output

NC pin

Segment driver (for display)

Digit output (for display)

Key inputs

Key scan outputs

Beep-tone control output

CH9

CH19

PA

MODE 1/2

UP

DN

Emergency CH9 recall

Emergency CH19 recall

Public announcement display

Display Mode

CH up/scan

CH down/scan

ME

M1 to M5

UP/DN/ME/M1 to 5

CH9/CH19/PA

MODE 1/2

Station Memory Enable

Station Memory recall

Momentary SW

Slide SW

Diode

LED Display Configuration (Common anode/7 segment)

No. 3356-4/12

Share Link: