LC74793 Просмотр технического описания (PDF) - SANYO -> Panasonic

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LC74793

VPS / PDC Slicer IC

SANYO -> Panasonic 

LC74793, 74793JM

Electrical Characteristics at Ta = –30 to +70°C, VDD1 = 5 V unless otherwise specified.

Parameter

Output off leakage current

High-level output voltage

Low-level output voltage

Input current

Operating current drain

Symbol

Applicable pins

Conditions

Ileak2

VOH1

VOL1

VOL2

IIH

IIL

IDD1

SDA and DAV

SEPOUT, CPOUT, SYNCJDG,

HOUT, and VOUT

SEPOUT, CPOUT, SYNCJDG,

DAV, HOUT, and VOUT

SDA

RST, SDA, SCL, CTRL1, CTRL2,

VCOIN

VDD1 = 4.5 V,

IOH = –1.0 mA

VDD1 = 4.5 V

IOL = 1.0 mA

VDD1 = 5.0 V

IOL = 3.0 mA

VIN = VDD1

SDA, SCL, CTRL1, CTRL2,

VCOIN

VIN = VSS1

VDD1 and VDD2

With all outputs open

and a 17.734 MHz

crystal

Ratings

min

typ

3.5

–1

Unit

max

1

µA

V

1.0

V

0.4

V

1

µA

µA

40 mA

Timing Characteristics

PDC and VPS Read and Write (I2C bus timing) at Ta = –30 to +70°C, VDD1 = 5±0.5 V

Parameter

SCL frequency

Bus release time

Start hold time

SCL low-level period

SCL high-level period

Data hold time

Data setup time

Rise time

Fall time

Stop setup time

Symbol

fSCL

tBUF

tHD; STA

tLOW

tHIGN

tHD; DAT

tSU; DAT

tR

tF

tSU; STO

Conditions

Ratings

min

typ

4.7

4.0

4.7

4.0

0

250

4.0

Unit

max

100 kHz

µs

µs

µs

µs

µs

ns

1000

ns

300

ns

µs

Supplementary Documentation

• PDC and VPS serial timing (I2C bus timing)

S: Start condition

P: Stop condition

No. 5966-5/24

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