參數(shù)資料
型號: 74LVC161
廠商: NXP Semiconductors N.V.
英文描述: Data Selectors/Multiplexers With 3-State Outputs 16-TSSOP -40 to 85
中文描述: 可預置同步4位二進制計數(shù)器;異步復位
文件頁數(shù): 8/14頁
文件大?。?/td> 118K
代理商: 74LVC161
Philips Semiconductors
Product specification
74LVC161
Presettable synchronous 4-bit binary counter;
asynchronous reset
1998 May 20
8
AC CHARACTERISTICS
GND = 0 V; t
r
= t
f
2.5 ns; C
L
= 50 pF; R
L
= 500 ; T
amb
= –40 C to +85 C
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.3V
±
0.3V
MIN
TYP
1
V
CC
= 2.7V
MIN
V
CC
= 1.2V
TYP
UNIT
MAX
MAX
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
Propagation delay
CP to Qn
Propagation delay
CP to TC
Propagation delay
CET to TC
Propagation delay
MR to Qn
Propagation delay
MR to TC
Clock pulse width
HIGH or LOW
Master reset
width LOW
Removal time
MR to CP
Set-up time
D
n
to CP
Set-up time
PE to CP
Set-up time
CEP, CET to CP
Hold time
D
n
, PE, CEP, CET to CP
Maximum clock
pulse frequency
1
4.9
8.0
9.0
24
ns
1
5.7
9.5
11
28
ns
2
4.5
7.8
8.8
22
ns
t
PHL
3
5.2
9.0
10
28
ns
t
PHL
3
5.7
10
11
20
ns
t
W
1
4.0
1.2
5.0
ns
t
W
3
3.0
1.6
4.0
ns
t
rem
3
0
–0.3
0
ns
t
su
4
2.5
1.0
3.0
ns
t
su
4
3.0
1.2
3.5
ns
t
su
5
5.0
2.1
5.5
ns
t
h
4, 5
0
–1.7
0
ns
f
max
1
125
200
110
MHz
NOTE:
1. These typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
相關PDF資料
PDF描述
74LVC161PWDH Presettable synchronous 4-bit binary counter; asynchronous reset
74LVC162244A 16-bit buffer/line driver; with 30Ω series termination resistors, 5V input/output tolerant (3-State)(帶30Ω串聯(lián)終端電阻器,5V輸入/輸出容限的16位緩沖器/線驅動器(三態(tài)))
74LVCH162244A 16-bit buffer/line driver; with 30Ω series termination resistors, 5V input/output tolerant (3-State)(帶30Ω串聯(lián)終端電阻器,5V輸入/輸出容限的16位緩沖器/線驅動器(三態(tài)))
74LVC162244 16-bit buffer/line driver; with 30ohm series termination resistors, 5V input/output tolerant 3-State
74LVC162245A 16-bit bus transceiver with direction pin; 30ohm series termination resistors; 5V Input/Outputs tolerant 3-State
相關代理商/技術參數(shù)
參數(shù)描述
74LVC161284 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW VOLTAGE HIGH SPEED IEEE1284 TRANSCEIVER
74LVC161284DGGRG4 功能描述:接口 - 專用 19-Bit Bus Interface With 3-State Outputs RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:BGA-59
74LVC161284DLRE4 制造商:TI 制造商全稱:Texas Instruments 功能描述:19-BIT BUS INTERFACE
74LVC161284DLRG4 功能描述:接口 - 專用 19-Bit Bus Interface RoHS:否 制造商:Texas Instruments 產(chǎn)品類型:1080p60 Image Sensor Receiver 工作電源電壓:1.8 V 電源電流:89 mA 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:BGA-59
74LVC161284TTR 功能描述:總線收發(fā)器 Hi-Spd IEEE1284 Tran 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