PIC16LC924-08/CL View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16LC924-08/CL

8-Bit CMOS Microcontroller with LCD Driver

Microchip Technology 

PIC16C9XX

TABLE 17-9: SPI MODE REQUIREMENTS

Param

No.

Sym

Characteristic

Min

Typ† Max Units Conditions

70* TssL2scH, SS↓ to SCK↓ or SCK↑ input

TssL2scL

TCY

—

—

ns

71*

71A*

TscH

SCK input high time (slave Continuous 1.25TCY +

—

—

ns

mode)

30

Single Byte

40

—

—

ns

72*

72A*

TscL

SCK input low time (slave

Continuous 1.25TCY +

—

—

ns

mode)

30

Single Byte

40

73* TdiV2scH, Setup time of SDI data input to SCK edge

50

—

—

ns

TdiV2scL

74* TscH2diL,

TscL2diL

Hold time of SDI data input to SCK edge

50

—

—

ns

75* TdoR

SDO data output rise time

—

10

25

ns

76* TdoF

SDO data output fall time

—

10

25

ns

77* TssH2doZ SS↑ to SDO output hi-impedance

10

—

50

ns

78* TscR

SCK output rise time (master mode)

—

10

25

ns

79* TscF

SCK output fall time (master mode)

—

10

25

ns

80* TscH2doV, SDO data output valid after SCK edge

TscL2doV

—

—

50

ns

81* TdoV2scH, SDO data output setup to SCK edge

TdoV2scL

TCY

—

—

ns

82* TssL2doV

SDO data output valid after SS↓ edge

—

—

50

ns

83* TscH2ssH, SS ↑ after SCK edge

TscL2ssH

1.5TCY + 40 —

—

ns

84* Tb2b

Delay between consecutive bytes

1.5TCY + 40 —

—

ns

* Characterized but not tested.

† Data in "Typ" column is at 5V, 25˚C unless otherwise stated. These parameters are for design guidance only and are not

tested.

© 1997 Microchip Technology Inc.

DS30444E - page 155

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