ST16C654DIQ64-F Exar Corporation, ST16C654DIQ64-F Datasheet - Page 36
![IC UART FIFO 64B QUAD 64LQFP](/photos/29/6/290652/lqfp64_sml.jpg)
ST16C654DIQ64-F
Manufacturer Part Number
ST16C654DIQ64-F
Description
IC UART FIFO 64B QUAD 64LQFP
Manufacturer
Exar Corporation
Datasheet
1.ST16C654CJ68-F.pdf
(51 pages)
Specifications of ST16C654DIQ64-F
Number Of Channels
4, QUART
Package / Case
64-LQFP
Features
*
Fifo's
64 Byte
Protocol
RS232
Voltage - Supply
2.97 V ~ 5.5 V
With Auto Flow Control
Yes
With Irda Encoder/decoder
Yes
With False Start Bit Detection
Yes
With Modem Control
Yes
With Cmos
Yes
Mounting Type
Surface Mount
Data Rate
1.5 Mbps
Supply Current
6 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
No. Of Channels
4
Uart Features
Infrared (IrDA) Encoder/Decoder
Supply Voltage Range
2.97V To 5.5V
Operating Temperature Range
-40°C To +85°C
Digital Ic Case Style
LQFP
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
1016-1271
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ST16C654DIQ64-F
Manufacturer:
Exar
Quantity:
54
Company:
Part Number:
ST16C654DIQ64-F
Manufacturer:
Exar Corporation
Quantity:
10 000
Part Number:
ST16C654DIQ64-F
Manufacturer:
EXAR/艾科嘉
Quantity:
20 000
ST16C654/654D
2.97V TO 5.5V QUAD UART WITH 64-BYTE FIFO
T
I/O SIGNALS
REGISTERS
ABLE
RXRDY#
TXRDY#
XOFF1
XOFF2
FSTAT
XON1
XON2
RTS#
DTR#
MCR
IRTX
IRQ#
RHR
MSR
DLM
THR
FCR
LCR
SPR
EFR
LSR
DLL
IER
ISR
INT
TX
16: UART RESET CONDITIONS FOR CHANNELS A-D
Bits 7-0 = 0xXX
Bits 7-0 = 0xXX
Bits 7-0 = 0xXX
Bits 7-0 = 0xXX
Bits 7-0 = 0x00
Bits 7-0 = 0x00
Bits 7-0 = 0x01
Bits 7-0 = 0x00
Bits 7-0 = 0x00
Bits 7-0 = 0x60
Bits 3-0 = Logic 0
Bits 7-4 = Logic levels of the inputs inverted
Bits 7-0 = 0xFF
Bits 7-0 = 0x00
Bits 7-0 = 0x00
Bits 7-0 = 0x00
Bits 7-0 = 0x00
Bits 7-0 = 0x00
Bits 7-0 = 0xFF
RESET STATE
Logic 1
Logic 0
Logic 1
Logic 1
Logic 1
Logic 0
ST16C654 = Three-State Condition
ST16C654D = Logic 0
Three-State Condition (68 mode, INTSEL = 0)
36
RESET STATE
xr
REV. 5.0.2