SC16C750IA44,512 NXP Semiconductors, SC16C750IA44,512 Datasheet - Page 20

IC UART 64BYTE 44PLCC

SC16C750IA44,512

Manufacturer Part Number
SC16C750IA44,512
Description
IC UART 64BYTE 44PLCC
Manufacturer
NXP Semiconductors
Datasheet

Specifications of SC16C750IA44,512

Number Of Channels
1, UART
Fifo's
64 Byte
Voltage - Supply
2.5V, 3.3V, 5V
With Auto Flow Control
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
With Cmos
Yes
Mounting Type
Surface Mount
Package / Case
44-PLCC
Voltage
2.25 V ~ 5.5 V
Transmit Fifo
64Byte
Receive Fifo
64Byte
Transmitter And Receiver Fifo Counter
Yes
Package Type
PLCC
Operating Supply Voltage (max)
5.5V
Mounting
Surface Mount
Pin Count
44
Operating Temperature (min)
-40C
Operating Temperature (max)
85C
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Compliant
Other names
935270053512
SC16C750IA44
SC16C750IA44

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SC16C750IA44,512
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Philips Semiconductors
9397 750 11623
Product data
Table 10:
Table 11:
Bit
2
1
0
FCR[7]
0
0
1
1
Symbol
FCR[2]
FCR[1]
FCR[0]
FIFO Control Register bits description
RCVR trigger levels
FCR[6]
0
1
0
1
Rev. 04 — 20 June 2003
Description
Transmit operation in mode ‘1’: When the SC16C750 is in FIFO mode
(FCR[0] = logic 1; FCR[3] = logic 1), the TXRDY pin will be a logic 1
when the transmit FIFO is completely full. It will be a logic 0 when the
trigger level has been reached.
Receive operation in mode ‘1’: When the SC16C750 is in FIFO mode
(FCR[0] = logic 1; FCR[3] = logic 1) and the trigger level has been
reached, or a Receive Time-Out has occurred, the RXRDY pin will go to
a logic 0. Once activated, it will go to a logic 1 after there are no more
characters in the FIFO.
XMIT FIFO reset.
RCVR FIFO reset.
FIFO enable.
Logic 0 = No FIFO transmit reset (normal default condition).
Logic 1 = Clears the contents of the transmit FIFO and resets the
FIFO counter logic (the transmit shift register is not cleared or
altered). This bit will return to a logic 0 after clearing the FIFO.
Logic 0 = No FIFO receive reset (normal default condition).
Logic 1 = Clears the contents of the receive FIFO and resets the FIFO
counter logic (the receive shift register is not cleared or altered). This
bit will return to a logic 0 after clearing the FIFO.
Logic 0 = Disable the transmit and receive FIFO (normal default
condition).
Logic 1 = Enable the transmit and receive FIFO. This bit must be a
‘1’ when other FCR bits are written to, or they will not be
programmed.
RX FIFO trigger level (bytes)
16-byte operation
1
4
8
14
…continued
© Koninklijke Philips Electronics N.V. 2003. All rights reserved.
UART with 64-byte FIFO
64-byte operation
1
16
32
56
SC16C750
20 of 45

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