參數(shù)資料
型號(hào): TL16PC564BLV
廠商: Texas Instruments, Inc.
英文描述: PCMCIA UNIVERSAL ASYNCHRONOUS RECEIVER TRANSMITTER
中文描述: 的PCMCIA通用異步收發(fā)器
文件頁(yè)數(shù): 21/33頁(yè)
文件大?。?/td> 488K
代理商: TL16PC564BLV
TL16PC564B, TL16PC564BLV
PCMCIA UNIVERSAL ASYNCHRONOUS RECEIVER TRANSMITTER
SLLS225A – MARCH 1996 – REVISED FEBRUARY 1998
21
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
host CPU status change timing requirements over recommended ranges of operating free-air
temperature and supply voltage (see Figure 17)
MIN
MAX
UNIT
td54
Delay time, subsystem write
to STSCHG
(see Note 14)
2tc5
3tc5
ARBCLKI
cycles
td55
Delay time, OE
to STSCHG high impedance (see Note 15)
tc5
2tc5
ARBCLKI
cycles
NOTES: 15. Synchronized to rising edge of ARBCLKI
16. Synchronized to falling edge of ARBCLKI
PARAMETER MEASUREMENT INFORMATION
XIN
1 XIN Cycle
td1
td2
N
UARTCLK
(1/0.5 – 1/1.5)
UARTCLK
(1/2 – 1/7)
UARTCLK
(1/2.5 – 1/7.5)
tc1
tw2
tw1
td3
td4
td5
td3
1.5 XIN Cycles
td4
td3
UARTCLK
(1/8 – 1/31)
(N–1.5)XIN Cycles
(N–1)XIN Cycles
(N–4)XIN Cycles
4 XIN Cycles
td5
td3
UARTCLK
(1/8.5 – 1/31.5)
(N–4.5)
XIN Cycles
4.5 XIN Cycles
The low portion of the UARTCLK cycle = 1 XIN cycle for PGMCLK integer values of 2 to 7 and 1.5 XIN cycles for PGMCLK noninteger values
2.5 to 7.5.
The low portion of the UARTCLK cycle = 4 XIN cycles for PGMCLK integer values of 8 to 31 and 4.5 XIN cycles for PGMCLK noninteger values
8.5 to 31.5.
Figure 1. XIN Clock Timing Waveforms
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TL16PC564BLVI 制造商:TI 制造商全稱:Texas Instruments 功能描述:PCMCIA UNIVERSAL ASYNCHRONOUS RECEIVER TRANSMITTER
TL16PC564BLVIPZ 功能描述:UART 接口集成電路 PCM Universal Async Rcvr Transmitter 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
TL16PC564BLVIPZG4 功能描述:UART 接口集成電路 16-Bit Bus Trnscvr With 3-State Outputs 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
TL16PC564BLVPZ 功能描述:UART 接口集成電路 PCMCIA Univ Async Receiver Transmitter 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
TL16PC564BPZ 功能描述:UART 接口集成電路 Sngl UART w/64-Byte FIFOs PCMCIA Ifc 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