CXD2303AQ Ver la hoja de datos (PDF) - Sony Semiconductor

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componentes Descripción

Fabricante

CXD2303AQ

8-bit 3-channel 50 MSPS Video A/D Converterwith clamp function

Sony Semiconductor 

CXD2303AQ

DC Characteristic (Continue)

Item

Symbol

Conditions

Digital output voltage

VOH XOE=0 V

IOH=–2 mA

DVDD=5 V

VOL Ta=–20 to 75 °C IOL=4 mA

VOH XOE=0 V

IOH=–1.2 mA

DVDD=3.3 V

VOL Ta=–20 to 75 °C IOL=2.4 mA

Min. Typ. Max. Unit

DVDD

–0.8

DVDD

–0.8

0.4

V

0.4

Timing

Item

Output data delay

Tri-state output

enable time

Tri-state output

disable time

Setup time

Hold time

Pulse width

(Fc=50 MSPS, AVDD=5 V, DVDD=5 V or 3.3 V, VRB=0.5 V, VRT=2.5 V, Ta=25 °C)

Symbol

tpLH

tpHL

tpLH

tpHL

tpZH

tpZL

tpZH

tpZL

tpHZ

tpLZ

tpHZ

tpLZ

tS

tH

tH

Conditions

CL=15 pF

XOE=0 V

DVDD=5 V

DVDD=3.3 V

RL=1 kΩ

CL=15 pF

XOE=3 V → 0 V

DVDD=5 V

DVDD=3.3 V

RL=1 kΩ

CL=15 pF

XOE=0 V → 3 V

DVDD=5 V

DVDD=3.3 V

CTL0 to 2, CLP, SY

CLP

CLK conversion

SY

Min. Typ. Max. Unit

8.5

4.5

11.0

7.4

ns

10.0

3.8

13.8

6.7

7.1

4.2

11.3

8.0

ns

8.4

3.5

12.8

7.2

6.8

3.6

9.5

6.3

ns

6.8

2.9

10.5

6.0

3.5

ns

4.5

ns

2

Cycle

1

Electrical Characteristics Measurement Circuit

Output data delay measurement circuit

To output pin

Measurement

point

CL

Tri-state output measurement circuit

Measurement point DVDD

To output pin

RL

CL

RL

Note) CL includes capacitance of probes.

—11—

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