參數(shù)資料
型號: 74ALVT16601
廠商: NXP Semiconductors N.V.
英文描述: Hex Schmitt-Trigger Inverters 14-SSOP -40 to 85
中文描述: 18位通用總線收發(fā)器,三態(tài)
文件頁數(shù): 8/14頁
文件大小: 96K
代理商: 74ALVT16601
Philips Semiconductors
Product specification
74ALVT16601
2.5V/3.3V 18-bit universal bus transceiver (3-State)
1998 Feb 13
8
AC CHARACTERISTICS (2.5V
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF; R
L
= 500
; T
amb
= –40
°
C to +85
°
C.
0.2V RANGE)
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 2.5V
±
0.2V
UNIT
MIN
TYP
1
MAX
f
MAX
Maximum clock frequency
1
MHz
t
PLH
t
PHL
Propagation delay
An to Bn or Bn to An
2
1.0
1.0
1.9
2.5
3.0
3.7
ns
t
PLH
t
PHL
Propagation delay Clock Low or High
LEAB to Bn or LEBA to An
3
2.0
2.0
3.1
3.5
4.6
5.2
ns
t
PLH
t
PHL
Propagation delay
CPAB to Bn or CPBA to An
1
2.0
2.0
3.4
4.0
5.0
5.9
ns
t
PZH
t
PZL
Output enable time
to High and Low level
5
6
2.0
1.0
3.3
2.1
4.8
3.2
ns
t
PHZ
t
PLZ
Output disable time
from High and Low Level
5
6
1.5
1.0
2.6
1.9
4.2
3.4
ns
NOTE:
1.
All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
AC SETUP REQUIREMENTS (2.5V
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF, R
L
= 500
; T
amb
= –40
°
C to +85
°
C.
0.2V RANGE)
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 2.5V
±
0.2V
UNIT
MIN
TYP
1
ts(H)
ts(L)
Setup time, High or Low
An to CPAB or Bn to CPBA
4
2.0
2.0
0.4
1.2
ns
th(H)
th(L)
Hold time, High or Low
An to CPAB or Bn to CPBA
4
0.0
0.0
–1.1
–0.3
ns
ts(H)
ts(L)
Setup time, High or Low Clock Low or High
An to LEAB or Bn to LEBA
4
0.0
1.5
–1.0
0.4
ns
th(H)
th(L)
Hold time, High or Low Clock Low or High
An to LEAB or Bn to LEBA
4
1.5
1.9
0.4
1.0
ns
ts(H)
ts(L)
Setup time
CEAB before CPAB or
CEBA before CPBA
4
1.0
0.3
0.3
–0.4
ns
th(H)
th(L)
Hold time
CEAB after CPAB or
CEBA after CPBA
4
2.0
0.5
0.4
–0.1
ns
tw(H)
tw(L)
Pulse width, High or Low
CPAB or CPBA
1
3.0
3.0
ns
tw(H)
LEAB or LEBA pulse width, High
3
1.5
ns
NOTE:
1.
All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
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74ALVT16601DGG,112 功能描述:總線收發(fā)器 2.5/3.3V 18-BIT RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
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