參數(shù)資料
型號: 74HCT2G66
廠商: NXP Semiconductors N.V.
英文描述: Bilateral switches
中文描述: 雙邊開關(guān)
文件頁數(shù): 2/16頁
文件大?。?/td> 83K
代理商: 74HCT2G66
2003 May 14
2
Philips Semiconductors
Product specification
Dual 2-input NOR gate
74HC2G02; 74HCT2G02
FEATURES
Wide supply voltage range from 2.0 to 6.0 V
Symmetrical output impedance
High noise immunity
Low power dissipation
Balanced propagation delays
Very small 8 pins package
Output capability is standard
ESD protection:
HBM EIA/JESD22-A114-A exceeds 2000 V
MM EIA/JESD22-A115-A exceeds 200 V.
Specified from
40 to +85
°
C and
40 to +125
°
C.
DESCRIPTION
The 74HC2G/HCT2G02 is a high-speed Si-gate CMOS
device.
The 74HC2G/HCT2G02 provides the 2-input NOR
function.
QUICK REFERENCE DATA
GND = 0 V; T
amb
= 25
°
C; t
r
= t
f
6.0 ns.
Notes
1.
C
PD
is used to determine the dynamic power dissipation (P
D
in
μ
W).
P
D
= C
PD
×
V
CC2
×
f
i
×
N +
(C
L
×
V
CC2
×
f
o
) where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
C
L
= output load capacitance in pF;
V
CC
= supply voltage in Volts;
N = total load switching outputs;
(C
L
×
V
CC2
×
f
o
) = sum of outputs.
For 74HC2G02 the condition is V
I
= GND to V
CC
.
For 74HCT2G02 the condition is V
I
= GND to V
CC
1.5 V.
2.
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
HC2G02
HCT2G02
t
PHL
/t
PLH
C
I
C
PD
propagation delay nA, nB to nY
input capacitance
power dissipation capacitance per gate notes 1 and 2
C
L
= 15 pF; V
CC
= 5 V
9
1.5
10
12
1.5
10
ns
pF
pF
相關(guān)PDF資料
PDF描述
74HCT2G08 Dual 2-input AND gate
74HCT2G32 Dual 2-input OR gate
74HCT2G125 Dual buffer/line driver; 3-state
74HC158 Quad 2-input multiplexer; inverting
74HC245 Octal bus transceiver; 3-state
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74HCT2G66DC,125 功能描述:模擬開關(guān) IC Analog SW Dual SPST 5.5V 8-Pin RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
74HCT2G66DC-Q100H 制造商:NXP Semiconductors 功能描述:74HCT2G66DC-Q100/VSSOP8/REELR/ - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC SWITCH DUAL SPST 8VSSOP
74HCT2G66DP,125 功能描述:模擬開關(guān) IC 5V DUAL ANALOG SWTCH RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
74HCT2G66DP/S911,1 制造商:NXP Semiconductors 功能描述:74HCT2G66DP/TSSOP8/REELR//S911 - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC SWITCH DUAL SPST 8TSSOP
74HCT2G66DP125 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: