參數(shù)資料
型號(hào): XR16C850
廠商: Exar Corporation
元件分類: 通用總線功能
英文描述: UART with 128-byte FIFO’s FIFO Counters and Half-duplex Control
中文描述: UART的128字節(jié)FIFO的FIFO計(jì)數(shù)器和半雙工控制
文件頁數(shù): 38/55頁
文件大?。?/td> 331K
代理商: XR16C850
XR16C850
38
Rev. 1.20
ABSOLUTE MAXIMUM RATINGS
Supply range
Voltage at any pin
Operating temperature
Storage temperature
Package dissipation
7 Volts
GND-0.3 V to VCC+0.3 V
-40° C to +85° C
-65° C to +150° C
500 mW
DC ELECTRICAL CHARACTERISTICS
T
A
=0° - 70° C ( -40° - +85° C for IP, IJ, IQ packages), Vcc=3.3 - 5.0 V ± 10% unless otherwise specified.
Symbol
Parameter
Limits
3.3
Min
Limits
5.0
Min
Units
Conditions
Max
Max
V
ILCK
V
IHCK
V
IL
V
IH
V
OL
V
OL
V
OH
V
OH
I
IL
I
CL
I
CC
I
SB
C
P
Clock input low level
Clock input high level
Input low level
Input high level
Output low level on all outputs
Output low level on all outputs
Output high level
Output high level
Input leakage
Clock leakage
Avg power supply current
Avg stand by current
Input capacitance
-0.3
2.4
-0.3
2.0
0.6
VCC
0.8
-0.5
3.0
-0.5
2.2
0.6
VCC
0.8
VCC
0.4
V
V
V
V
V
V
V
V
μ
A
μ
A
mA
μ
A
pF
I
OL
= 5 mA
I
OL
= 4 mA
I
OH
= -5 mA
I
OH
= -1 mA
0.4
2.4
2.0
±10
±10
2.7
30
5
±10
±10
4
50
5
see Test 1:
Test 1: For low power operation these pins should be left at logic 1 state: S1, S2, A4, A9, BUS8/16, CLK8/16,
CLKSEL, -DMA, -DACK, SEL, TC and RX.
相關(guān)PDF資料
PDF描述
XR16C854 QUAD UART WITH RX/TX FIFO COUNTERS,128-BYTE FIFO
XR16C854CJ QUAD UART WITH RX/TX FIFO COUNTERS,128-BYTE FIFO
XR16C854CQ QUAD UART WITH RX/TX FIFO COUNTERS,128-BYTE FIFO
XR16C854CV QUAD UART WITH RX/TX FIFO COUNTERS,128-BYTE FIFO
XR16C854DCV QUAD UART WITH RX/TX FIFO COUNTERS,128-BYTE FIFO
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR16C850_05 制造商:EXAR 制造商全稱:EXAR 功能描述:2.97V TO 5.5V UART WITH 128-BYTE FIFO
XR16C850CJ 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述:
XR16C850CJ-F 功能描述:UART 接口集成電路 UARTW/128BYTE FIFO RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 數(shù)據(jù)速率:3 Mbps 電源電壓-最大:3.6 V 電源電壓-最小:2.7 V 電源電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LQFP-48 封裝:Reel
XR16C850CJTR-F 制造商:Exar Corporation 功能描述:UART 1-CH 128Byte FIFO 3.3V/5V 44-Pin PLCC T/R 制造商:Exar Corporation 功能描述:XR16C850CJTR-F
XR16C850CM 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: