MN3111H Panasonic, MN3111H Datasheet

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MN3111H

Manufacturer Part Number
MN3111H
Description
Vertical Driver LSI for Video Camera CCD Area Image Sensor
Manufacturer
Panasonic
Datasheet
For Video Equipment
MN3111H
Vertical Driver LSI for Video Camera CCD Area Image Sensor
sional interline CCD image sensor. It features a built-in
power supply circuit that, in conjunction with such
external components as four booster capacitors, six volt-
age stabilization capacitors, eight Schottky barrier diodes,
and two Zener diodes, produces stabilized +15.0V and
–10.0V power supplies from a +5.0V input and HD pulses.
The MN3111H is a vertical driver LSI for a two-dimen-
Single 5 volt power supply
Video cameras
Overview
Features
Applications
SENSE2
Pin Assignment
V
ISUB
GND
V
OUT–
C4 –
CH1
CH2
N.C.
N.C.
IV1
IV3
IN –
37
38
39
40
41
42
43
44
45
46
47
48
QFH048-P-0707
(TOP VIEW)
24
23
22
21
20
19
18
17
16
15
14
13
V
V
IV2
IV4
SENSE1
V
N.C.
V
CAP3
CAP2
CAP1
TEST
DD
CC2
OUT+
IN+

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MN3111H Summary of contents

Page 1

... MN3111H Vertical Driver LSI for Video Camera CCD Area Image Sensor Overview The MN3111H is a vertical driver LSI for a two-dimen- sional interline CCD image sensor. It features a built-in power supply circuit that, in conjunction with such external components as four booster capacitors, six volt- age stabilization capacitors, eight Schottky barrier diodes, and two Zener diodes, produces stabilized +15 ...

Page 2

... MN3111H Block Diagram 33 VL2 ISUB 39 IV1 38 CH1 40 IV3 41 CH2 42 SENSE2 43 Negative voltage V OUT– monitor – 45 GND Negative and positive boosting voltage generator Tristate Tristate driver driver For Video Equipment CC2 22 IV2 21 IV4 20 SENSE1 19 Positive voltage V OUT+ monitor 17 V IN+ 16 CAP3 ...

Page 3

... I Negative voltage monitor control sensing pin (Leave this pin open.) O Booster block voltage charging capacitor connection pins O Booster block voltage charging capacitor connection pins O Booster block voltage charging capacitor connection pins O Booster block voltage charging capacitor connection pins MN3111H ...

Page 4

... MN3111H Pin Descriptions (continued) Pin No. Symbol Pin Name 11 OV Booster block positive DD voltage output 1 OV Booster block negative EE voltage output 19 V Positive regulated voltage OUT+ output 43 V Negative regulated voltage OUT- output 26 OV4 Binary transfer pulse output 28 OV2 Binary transfer pulse ...

Page 5

... Tristate transfer pulses (vertical driver block) CH1 CH2 IV1, IV2, IV3, IV4, CH1, CH2 GND OV1, OV2, OV3, OV4 M13 Unwanted charge rejection pulses (SUB driver block) ISUB ISUB GND OSUB OV2 OV4 L M IV1 IV3 M24 OSUB L H MN3111H OV1 OV3 ...

Page 6

... MN3111H Electrical Characteristics (1) DC characteristics V =V =15.0V =1.0V, GND=0.0V M13 M24 V =V =5.0V (= =–7.0V, V CC1 CC2 CC L1 Parameter Symbol Quiescent supply current I Operating supply current I DDDYN Power supply output pins Positive voltage stabilization V circuit output voltage Negative voltage stabilization V circuit output voltage Input pins " ...

Page 7

... No load PMH t From "M" level to "H" level PHM t TLM t TML t TMH t THM OSUB t No load PLHH t From "L" level to "H" level PHHL TLHH THHL MN3111H min typ max Unit 100 200 ns 200 300 ns 100 200 ns 200 400 ns 200 300 ns 200 300 ...

Page 8

... MN3111H Timing Chart 1. Binary transfer pulses 63.5µs 2µs IV2 OV2 2. Binary transfer pulses IV4 OV4 3. Tristate transfer pulses IV1 CH1 OV1 4. Tristate transfer pulses IV3 CH2 OV3 5. SUB pulses ISUB OSUB For Video Equipment 254µs 3µs 63.5µ ...

Page 9

... The booster circuit's electrolytic capacitors must have little impedance fluctuation at low temperatures. Note * 1 : These diodes must have a V Schottky barrier diodes (MA723). Diode with V =0.7V F Schottky barrier diode Zener diode + + SENSE1 MN3111H + + + + + C6 of 0.7 V. All other diodes, except the Zener diodes, must be F MN3111H + + CC2 IV2 22 IV4 OUT ...

Page 10

... MN3111H Package Dimensions (Unit: mm) QFH048-P-0707 9.0 7 (0.75) 0.1 SEATING PLANE ±0.2 ±0 0.5 0.2 ±0.1 For Video Equipment (1. 10° 0.5 ±0.2 ...

Page 11

... Schottky barrier diodes MA723 MA1150-M MA8150-M Zener diodes MA1100-M MA8100-M The MN3111H will not operate properly if the components do not satisfy the above specifications. 2. Always use the specified components for peripheral circuits ensure that OV potentials when the power is turned off. Normal operation GND V /V ...

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