TA=0<" />
參數(shù)資料
型號: XR16V798IQ-0A-EVB
廠商: Exar Corporation
文件頁數(shù): 42/56頁
文件大?。?/td> 0K
描述: EVAL BOARD FOR XR16V798-A 100QFP
設(shè)計資源: XR17V798/794 Eval Board Schematic
標(biāo)準(zhǔn)包裝: 1
系列: *
XR16V798
47
REV. 1.0.1
HIGH PERFORMANCE 2.25V TO 3.6V OCTAL UART WITH FRACTIONAL BAUD RATE
AC ELECTRICAL CHARACTERISTICS
TA=0o to 70oC (-40o to +85oC for industrial grade package), Vcc is 2.25V to 3.6V, 70 pF Load where applicable
SYMBOL
PARAMETER
2.5V
MIN
2.5V
MAX
3.3V
MIN
3.3V
MAX
UNITS
TC1,TC2
Clock Pulse Period
10
7
ns
TOSC
Crystal Frequency
24
MHz
TECK
External Clock Frequency
50
64
MHz
TAS
Address Setup (16 Mode)
3
ns
TAH
Address Hold (16 Mode)
3
ns
TCS
Chip Select Width (16 Mode)
25
ns
TDY
Delay between CS# Active Cycles (16 Mode)
25
ns
TRD
Read Strobe Width (16 Mode)
25
ns
TWR
Write Strobe Width (16 Mode)
20
ns
TRDV
Read Data Valid (16 Mode)
20
ns
TWDS
Write Data Setup (16 Mode)
10
ns
TRDH
Read Data Hold (16 Mode)
15
ns
TWDH
Write Data Hold (16 Mode)
7
ns
TADS
Address Setup (68 Mode)
5
ns
TADH
Address Hold (68 Mode)
5
ns
TRWS
R/W# Setup to CS# (68 Mode)
5
ns
TRDA
Read Data Access (68 mode)
20
ns
TRDH
Read Data Hold (68 mode)
15
ns
TWDS
Write Data Setup (68 mode)
10
ns
TWDH
Write Data Hold (68 Mode)
7
ns
TRWH
CS# De-asserted to R/W# De-asserted (68 Mode)
1
ns
TCSL
CS# Width (68 Mode)
25
ns
TCSD
CS# Cycle Delay (68 Mode)
25
ns
TWDO
Delay from IOW# to Modem Output
50
ns
TMOD
Delay to set Interrupt from Modem Input
50
ns
TRSI
Delay To Reset Interrupt From IOR#
50
ns
TSSI
Delay From Stop To Set Interrupt
1
Bclk
TRRI
Delay From IOR# To Reset Interrupt
45
ns
相關(guān)PDF資料
PDF描述
XR16V698IQ-0B-EVB EVAL BOARD FOR XR16V698-B 100QFP
XR16V698IQ-0A-EVB EVAL BOARD FOR XR16V698-A 100QFP
KIT33972AEWEVBE KIT EVALUATION FOR MC33972
EBM31DCMS CONN EDGECARD 62POS .156 WW
VI-J1L-EX CONVERTER MOD DC/DC 28V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
XR16V798IQ-0B-EVB 功能描述:UART 接口集成電路 Supports V798 100 ld QFP,PCI Interface 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
XR16V798IQ-F 功能描述:UART 接口集成電路 UART 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
XR16V798IQTR-F 制造商:Exar Corporation 功能描述:UART 8-CH 64Byte FIFO 2.5V/3.3V 100-Pin PQFP T/R
XR-1790 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Audio Schematic
XR17C152 制造商:EXAR 制造商全稱:EXAR 功能描述:5V PCI BUS DUAL UART