參數(shù)資料
型號(hào)： TL16PC564BLV
廠(chǎng)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)： 18/33頁(yè)
文件大?。?/td> 488K
代理商： TL16PC564BLV
TL16PC564B, TL16PC564BLV
PCMCIA UNIVERSAL ASYNCHRONOUS RECEIVER TRANSMITTER
SLLS225A – MARCH 1996 – REVISED FEBRUARY 1998
18
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
subsystem Intel-mode timing requirements (32 MHz) (see Figure 10)
INTEL
SYMBOL
JEDEC
SYMBOL
MIN
MAX
UNIT
tLHLL
tAVLL
tPLLL
tLLAX
tLLWL
tLLRL
tWHLH
tAFRL
tRLRH
tWLWH
tRHAX
tWHDX
tWHPH
tRHPH
tPHPL
tw11
tsu16
td25
th15
td26
td27
td28
td29
tw12
tw13
td30
th16
td31
td32
tw14
Pulse duration, ALE high
48
ns
Setup time, SA8, SAD(7–0) valid to ALE low
21
ns
Delay time, CS low to ALE low
Hold time, SA8, SAD(7–0) valid after ALE
↓
Delay time, ALE low to WR low
21
ns
21
ns
16
ns
Delay time, ALE low to RD low
16
ns
Delay time, WR high to ALE high
21
ns
Delay time, SA8, SAD(7–0) in high-impedance state to RD low
0
ns
Pulse duration, RD low
120
ns
Pulse duration, WR low
120
ns
Delay time, RD high to SA8, SAD(7–0) active
48
ns
Hold time, SA8, SAD(7–0) valid after WR high
48
ns
Delay time, WR high to CS high
21
ns
Delay time, RD high to CS high
21
ns
Pulse duration, CS high
21
ns
subsystem Zilog-mode timing requirements (20 MHz) (see Figure 11)
ZILOG
SYMBOL
JEDEC
SYMBOL
MIN
MAX
UNIT
tdA(AS)
tdAS(A)
tdAS(DR)
twAS
tdA(DS)
twDS(read)
twDS(write)
tdDS(DR)
thDS(DR)
tdDS(A)
tdDS(AS)
tdDO(DS)
tdRW(AS)
tsu17
td33
td34
tw15
td35
tw16
tw17
td36
th17
th18
td37
td38
td39
Setup time, SA8 and SAD(7–0) valid before AS high
20
ns
Delay time, AS high to SA8 and SAD(7–0) invalid
35
ns
Delay time, AS high to data in on SAD(7–0)
150
ns
Pulse duration, AS low
35
ns
Delay time, SA8 and SAD(7–0) invalid to DS low
0
ns
Pulse duration, DS low (read)
125
ns
Pulse duration, DS low (write)
65
ns
Delay time, DS low to data in valid
80
ns
Hold time, DS high to data in invalid
0
ns
Hold time, DS high to data out invalid
20
ns
Delay time, DS high to AS low
Delay time, SAD(7–0) (write data from
μ
P) valid to DS low
Delay time, R/W active to AS high
30
ns
10
ns
20
ns
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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(chēng):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
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