Sanyo LB8904M Specifications

Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.

Monolithic Digital IC

CCD Clock Driver

Ordering number:ENN3046B

LB8904M

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

Overview

The LB8904M is a monolithic IC designed to drive clock
gates of a CCD image sensor (LC9943, etc.) at high speed.

Features

• Capable of driving capacitive gates of a CCD, etc.

• On-chip eight-block vertical driver, one of which is ca­pable of providing drive on the three-value level, and on­chip two-block horizontal driver. No more than one chip
is required to drive clock gates of the LC9943, etc.

• Placed in a 30-pin miniflat package, facilitating miniatur­ization of equipment.

• Capable of being driven direct with CMOS, etc.

Specifications

Absolute Maximum Ratings at Ta = 25˚C

retemaraPlobmySsnoitidnoCsgnitaRtinU

egatlovylppusmumixaMV

egatlovylppustupnIV

tnerructuptuomumixaMI

noitapissidrewopelbawollAxamdP 566Wm

erutarepmetgnitarepOrpoT 07+ot01–

erutarepmetegarotSgtsT 521+ot04–

xamVCC4ot1 0.61+ot3.0–V

CC

NI

TUO

Package Dimensions

unit:mm

3073B-MFP30SD

[LB8904M]

15.2

30

1

0.4

niptupnihcaE 0.6+ot3.0–V

niptuptuohcaE 051Am

16

7.9

15

(2.25)

0.1

(0.6)

1.0

9.2

10.5

0.25

0.65

2.45max

SANYO : MFP30SD

˚C
˚C

Allowable Operating Ranges at Ta = 25˚C

retemaraPlobmySsnoitidnoCsgnitaRtinU

V

egatlovylppuS

egatlovlevel-hgihtupnIV

egatlovlevel-woltupnIV

CC

VCCV–1CC2V(ecnereffidegatloV

HI
LI

VhcaE

nip61ot5V

CC

niptupnihcaE 0.6ot5.3V
niptupnihcaE 3.0+ot3.0–V

1≤V

CC

)4ot20.6ot0V

CC

22801TN (KT)/N2195YK/1100YT/3029YT, TS No.3046–1/5

LB8904M

Electrical Characteristics at Ta = 25˚C, VCC1 to 3=14V, VCC4=11V

retemaraPlobmySsnoitidnoC

IHI1V,1kcolB

tnerruclevel-hgihtupnI

tnerruclevel-woltupnI

tnerrucylppuS

egatlovtuptuO

IHI2V,1kcolB
IHI3
IHI4V,stupni2,1PH,01,9skcolB

ILI1
ILI2V,1kcolB

I

1V,tupnihcaE

HCC

I

2V,tupnihcaE

HCC

I

3V,tupnihcaE

HCC

I

4V,tupnihcaE

HCC

I

1VIV,V0=1

LCC

I

2V

LCC

I

3V

LCC

I

4V,stupni2,1PH

LCC

VHO1VIV,V0=1
VHO2VIV,V5=1
VHO3VIV0=4ot2V
VHO4VSV0=4ot1V
VHO5V0=2,1PHV

V

LO

V,stupni

VNIV0=

I
S

V,tupni1

I

TNCG

V,8ot2skcolB

I

V0.5=

NI

V,01ot1skcolB

I

TNCG
NI
NI
NI
NI

TNCG

V,stupni4ot2

TNCG
TNCG

VtupnihcaE

NI

V0.5=2Am

NI

V,tupni

NI

V,stupni4ot2

NI

V,tupni

V0=001–02–Aµ

NI

V0.5=5.0Am
V0.5=61Am
V0.5=61Am
V0.5=8Am

V0=051Aµ

V0=002Aµ

NI

V,stupni4ot1

V0=002Aµ

NI

V0=001Aµ

NI

V5=V
V0=V

V5=5.0V

sgnitaR

nimpytxam

V0.5=2Am

V,V0.5=

NI

V0.5=2Am

V,stupni4ot1

S

4ot1

S

,stupni4ot1

03–Aµ

0.2–2V

CC

0.2–1V

CC

0.2–2V

CC

0.2–3V

CC

0.2–4V

CC

2Am

tinU

Switching Characteristics at Ta = 25˚C, VCC1 to 3=14V, VCC4=11V, VIN=5.0V, tr, tf≤10ns

retemaraPlobmySsnoitidnoC

t

1V,tuptuo1ø

level-wolemitnoitagaporP → level-hgih

level-hgihemitnoitagaporP → level-wol

emitesirtneisnarT

emitllaftneisnarT

HLP

t

2V,tuptuo1ø

HLP

t

3ø,4ot2ø

HLP

t

1V,tuptuo1ø

LHP

t

2V,tuptuo1ø

LHP

t

3ø,4ot2ø

LHP

tr1V,tuptuo1ø
tr2V,tuptuo1ø
tr3ø,4ot2ø
tf1V,tuptuo1ø
tf2V,tuptuo1ø
tf3ø,4ot2ø

I

s

I

s

I

s

I

s

Note : Load conditions

· Vertical three-value driver (ø1).......................................... RS=62Ω, CL=140pF

· Vertical two-value driver (ø2 to 3, øs1 to 4) ...................... RS=62Ω, CL=140pF

· Horizontal two-value driver (øH1, 2)................................ RS=430Ω, CL=45pF

TNCG

TNCG

TNCG

TNCG

dexifV0.5=03sn

dexifV0.5=12sµ

stuptuo2,1Hø,4ot103sn

dexifV0.5=03sn

dexifV0.5=11sµ

stuptuo2,1Hø,stuptuo4ot103sn

dexifV0.5=03sn

dexifV0.5=16sµ

stuptuo2,1Hø,stuptuo4ot103sn

dexifV0.5=03sn

dexifV0.5=11sµ

stuptuo2,1Hø,4ot103sn

sgnitaR

nimpytxam

tinU

No.3046–2/5

Equivalent Circuit Block Diagram

Switching Waveforms

1. Block 1

LB8904M

2. Blocks 2 to 10

Truth Table

metI

HVLOVHO2

VI1

tupnI

LVHO1tibihnI

Truth Table

metItuptuO

HV

tupnI

LVHO7ot3

V

TNCG

HL

LO

stupni

No.3046–3/5

LB8904M

Sample Application Circuit : LC9943 Camera System

the output waveforms adversely.

Proper Cares to be Taken in Designing a Printed Circuit Board

When operating the LB8904M at high speed, design the printed circuit board with the following points kept in mind.

1) Make the pattern of the power supply, GND lines as large as possible.

2) Place the bypass capacitor as close to the IC as possible (less than 1cm).

3) Make the wiring of the input signal line as short as possible to minimize the effect of stray capacitance.

4) Make the wiring of the output signal line also as short as possible, because the inductance of a long signal line may affect

No.3046–4/5

LB8904M

Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer's
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer's products or equipment.

SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.

In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be exported without obtaining the export license from the authorities
concerned in accordance with the above law.

No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co. , Ltd.

Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.

Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.

This catalog provides information as of February, 2001. Specifications and information herein are subject
to change without notice.

PS No.3046–5/5