CXD1261 查看數據表（PDF） - Sony Semiconductor

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CXD1261

Sync Signal, Timing Signal Generator for CCD Cameras

Sony Semiconductor 

CXD1261AR

Electrical Characteristics

1) DC characteristics

Item

Supply voltage

Input voltage

Output voltage 1 ∗1

Output voltage 2 ∗2

Output voltage 3 ∗3

Output voltage 4 ∗4

Feedback resistor

Pull-up resistor

Pull-down resistor

(VDD = 5V ± 0.25V, Topr = –20 to +75°C)

Symbol Conditions

Min. Typ. Max. Unit

VDD

4.75 5.0 5.25 V

VIH1

0.7VDD

V

VIL1

0.3VDD V

VOH1 IOH = –2mA

VDD – 0.5

V

VOL1 IOL = 4mA

0.4 V

VOH2 IOH = –4mA

VDD – 0.5

V

VOL2 IOL = 8mA

0.4 V

VOH3 IOH = –8mA

VDD – 0.5

V

VOL3 IOL = 8mA

0.4 V

VOH4 IOH = –2mA

VDD/2

V

VOL4 IOL = 2mA

VDD/2 V

RFB

VIN = VSS or VDD

500K 2M

5M Ω

RPU

VIL = 0V

40K 100K 250K Ω

RPD

VIH = VDD

40K 100K 250K Ω

2) I/O pin capacitance

(VDD = V1 = 0V, fM = 1MHz)

Item

Symbol Min. Typ. Max. Unit

Input pin capacitance

CIN

9 pF

Output pin capacitance

COUT

11 pF

Input/output pin capacitance CI/O

11 pF

Note) ∗1 CLP1, CLP2, CLP3, CLP4, PBLK, CBLK, SYNC, VR, HD, VD, XSUB, XSG1, XSG2, XV1, XV2,

XV3, XV4

∗2 CL, RG, SHP, SHD

∗3 H1, H2

∗4 OSCO

–6–

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