參數(shù)資料
型號: 74ALVT16652DL,512
廠商: NXP Semiconductors
文件頁數(shù): 13/14頁
文件大?。?/td> 0K
描述: IC 16BIT BUS TXRX 3-ST 56-SSOP
產(chǎn)品培訓模塊: Logic Packages
標準包裝: 26
系列: 74ALVT
邏輯類型: 寄存收發(fā)器,非反相
元件數(shù): 2
每個元件的位元數(shù): 8
輸出電流高,低: 8mA,24mA
電源電壓: 2.3 V ~ 2.7 V,3 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 56-BSSOP(0.295",7.50mm 寬)
供應商設備封裝: 56-SSOP
包裝: 管件
其它名稱: 568-2542-5
935209980512
Philips Semiconductors
Product specification
74ALVT16652
2.5V/3.3V 16-bit bus transceiver/register
(3-State)
1998 Feb 13
8
AC CHARACTERISTICS (3.3V
"0.3V RANGE)
GND = 0V; tR = tF = 2.5ns; CL = 50pF; RL = 500; Tamb = –40°C to +85°C.
LIMITS
SYMBOL
PARAMETER
WAVEFORM
VCC = 3.3V ± 0.3V
UNIT
MIN
TYP1
MAX
fMAX
Maximum clock frequency
1
150
300
MHz
tPLH
tPHL
Propagation delay
nCPAB to nBx or nCPBA to nAx
1
1.0
2.4
2.1
3.6
3.2
ns
tPLH
tPHL
Propagation delay
nAx to nBx or nBx to nAx
2
0.5
1.5
1.6
2.5
2.7
ns
tPLH
tPHL
Propagation delay
nSAB to nBx or nSBA to nAx
3
0.5
2.4
2.1
3.9
ns
tPZH
tPZL
Output enable time
nOEBA to nAx
5
6
0.5
2.3
1.5
3.6
2.5
ns
tPHZ
tPLZ
Output disable time
nOEBA to nAx
5
6
1.5
1.0
3.4
2.6
5.0
3.8
ns
tPZH
tPZL
Output enable time
nOEAB to nBx
5
6
0.5
2.4
1.7
3.6
2.6
ns
tPHZ
tPLZ
Output disable time
nOEAB to nBx
5
6
1.5
3.8
3.1
5.8
4.5
ns
NOTE:
1. All typical values are at VCC = 3.3V and Tamb = 25°C.
AC SETUP REQUIREMENTS (3.3V
"0.3V RANGE)
GND = 0V, tR = 2.5ns, tF = 2.5ns, CL = 50pF, RL = 500, Tamb = –40 °C to +85 °C
LIMITS
SYMBOL
PARAMETER
WAVEFORM
VCC = 3.3V ±0.3V
UNIT
MIN
TYP
ts(H)
ts(L)
Setup time
nAx to nCPAB, nBx to nCPBA
4
1.6
0.8
0.6
ns
th(H)
th(L)
Hold time
nAx to nCPAB, nBx to nCPBA
4
0.5
0
–0.5
–0.8
ns
tw(H)
tw(L)
Pulse width, High or Low
nCPAB or nCPBA
1
1.5
ns
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