an6609ns Panasonic Corporation of North America, an6609ns Datasheet

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an6609ns

Manufacturer Part Number
an6609ns
Description
Dc Motor Forward/reverse Dual Speed Electronic Governors
Manufacturer
Panasonic Corporation of North America
Datasheet
ICs for Motor
AN6608, AN6609N, AN6609NS
DC Motor Forward/Reverse Dual Speed Electronic Governors
electronic governors which incorporate the forward
/reverse rotation and double speed controls of the DC
motors used for radio/cassette tape recorder, and the
functions such as fast forward, rewind, brake, and pause.
They are also available for controlling the video tape deck
mechanisms such as the VCRs and DATs. The AN6608,
the AN6609N and the AN6609NS are identical with each
other except the operating logic by 3-bit input.
The AN6608, the AN6609N and the AN6609NS are the
adjustment
controls, and fast forward, brake, and pause functions
available by 3-bit input
car cassette tape players, tape loading DC motor con
Operating supply voltage range ; Vcc = 8V to 16V
Large starting torque and maximum control torque
Built-in power transistor
VCRs, cassette decks, radio/cassette tape recorders,
Overview
Features
Applications
trol such as DATs.
Forward/reverse constant speed and double speed
Stable reference voltage (1.27V) and easy speed
AN6609NS
AN6608,
AN6609N
0.5
12
1
16-Lead DIP Package with Fin (HDIP016-P-300)
0 ~ 6˚
24-Lead HSOP Package (HSOP024-P-0450)
ø 2.1
1
2
3
4
5
6
7
8
11.73 0.3
8.4 0.3
(4.6)
(6.0)
17
7.62 0.25
6.35 0.3
24
13
16
15
14
13
12
11
10
9
4.7 0.25
0.5 0.1
1.06 0.25
3.05 0.25
Unit : mm
Unit : mm

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an6609ns Summary of contents

Page 1

... They are also available for controlling the video tape deck mechanisms such as the VCRs and DATs. The AN6608, the AN6609N and the AN6609NS are identical with each other except the operating logic by 3-bit input. Features • ...

Page 2

... AN6608, AN6609N, AN6609NS Block Diagram AN6608, AN6609N Drive Mode Switching Logic AN6609NS Drive Mode Switching Logic 1 2 Note) For motor lock, V Lock time =1s or less. GND REF 1k Forward/ Reverse Drive Circuit Comp. ...

Page 3

... Characteristics on Temperature Change DN A r.p.m. Drift Characteristics by Time DN T Application Circuit AN6608 To Mechanism Control AN6609N Drive Mode Switching Logic 1 5kB R 4 5.6k AN6608, AN6609N, AN6609NS Symbol Rating 1800 Note 1) CC AN6608, AN6609N P D AN6609NS T – opr T –50 ~ +150 stg Symbol ...

Page 4

... AN6608, AN6609N, AN6609NS Pin Descriptions Pin No. Pin Name Typ. Waveform AN6608 AN6609N AN6609NS Double Speed 1 2 Setting FF, REW 2 4 Speed Setting 3 5 Speed Control Phase 4 6 Adjustment Motor Connection Phase 6 8 Adjustment 7 9 GND Motor 8 11 Connection – Load 9 14 ...

Page 5

... Output 14 23 Logic Input Logic Input Logic Input P 1 AN6608, AN6609N, AN6609NS Description Input Impedance IC power pin Reference voltage output pin + Tr C when connecting to the pin9. GND pin for the IC bias section – Reference voltage output pin ...

Page 6

... — — * Input level more, Input level L : 0.7V or less For the AN6609NS, the above pin numbers must be replaced. • Characteristics Curve AN6608, AN6609N P – 2.5 (1) 10mm 20mm, with Solder Plated Copper Foil, Heat Sink (1) (2) Without Heat Sink 2 ...

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