CXD3609R データシートの表示（PDF） - Sony Semiconductor

部品番号

コンポーネント説明

メーカー

CXD3609R

Timing Generator for Progressive Scan CCD Image Sensor

Sony Semiconductor 

CXD3609R

Inverter Input Characteristics for Base Oscillation Clock Duty Adjustment

Item

Pins

Logical Vth

Input voltage CKI

Input amplitude

Symbol

Conditions

LVth

VIH

VIL

VIN fmax = 50MHz sine wave

Min.

0.7VDDc

0.3

Typ. Max. Unit

VDDc/2

V

V

0.3VDDc V

Vp-p

Note) Input voltage is the input voltage characteristics for direct input from an external source.

Input amplitude is the input amplitude characteristics in the case of input through a capacitor.

Switching Characteristics

Item

Rise time

Fall time

Output noise voltage

Symbol

Conditions

TTLM VL to VM

TTMH VM to VH

TTLH VL to VH

TTML VM to VL

TTHM VH to VM

TTHL VH to VL

VCLH

VCLL

VCMH

VCML

(VH = 15.0V, VM = GND, VL = –7.5V)

Min.

Typ.

Max. Unit

200

350

500 ns

200

350

500 ns

30

60

90 ns

200

350

500 ns

200

350

500 ns

30

60

90 ns

1.0 V

1.0 V

1.0 V

1.0 V

Notes)

1) The MOS structure of this IC has a low tolerance for static electricity, so full care should be given for

measures to prevent electrostatic discharge.

2) For noise and latch-up countermeasures, be sure to connect a by-pass capacitor (0.1µF or more)

between each power supply pin (VH, VL) and GND.

3) To protect the CCD image sensor, clamp the SUB pin output at VH before input to the CCD image sensor.

–6–

Share Link: