PIC16LC773I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC16LC773I/SO

28/40-Pin, 8-Bit CMOS Microcontrollers w/ 12-Bit A/D

Microchip Technology 

PIC16C77X

FIGURE 15-14: USART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING

RC6/TX/CK

pin

RC7/RX/DT

pin

121

121

120

122

Note: Refer to Figure 15-3 for load conditions.

TABLE 15-15 USART SYNCHRONOUS TRANSMISSION REQUIREMENTS

Param Sym

No.

Characteristic

Min Typ† Max Units Conditions

120*

TckH2dtV

SYNC XMIT (MASTER &

SLAVE)

Clock high to data out valid

PIC16C774/773

PIC16LC774/773

—

— 80 ns

—

— 100 ns

121* Tckrf

Clock out rise time and fall time PIC16C774/773

(Master Mode)

PIC16LC774/773

—

— 45 ns

—

— 50 ns

122* Tdtrf

Data out rise time and fall time PIC16C774/773

—

— 45 ns

PIC16LC774/773

—

— 50 ns

* These parameters are 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.

FIGURE 15-15: USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING

RC6/TX/CK

pin

RC7/RX/DT

pin

125

126

Note: Refer to Figure 15-3 for load conditions.

TABLE 15-16 USART SYNCHRONOUS RECEIVE REQUIREMENTS

Parameter

No.

Sym

Characteristic

Min

Typ† Max Units Conditions

125*

TdtV2ckL SYNC RCV (MASTER & SLAVE)

Data setup before CK  (DT setup time)

15

—

—

ns

126*

TckL2dtl Data hold after CK  (DT hold time)

15

—

—

ns

* These parameters are 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.

 1999-2013 Microchip Technology Inc.

Advance Information

DS30275B-page 171

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