參數(shù)資料
型號： 74LVT16245B
廠商： NXP Semiconductors N.V.
英文描述： Quadruple Bilateral Analog Switches 14-SOIC -40 to 85
中文描述： 3.3生根粉16位收發(fā)器三態(tài)
文件頁數(shù)： 5/10頁
文件大小： 78K
代理商： 74LVT16245B
Philips Semiconductors
Product specification
74LVT16245B
3.3V 16-bit transceiver (3-State)
1998 Feb 19
5
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = -40
°
C to +85
°
C
TYP
1
UNIT
MIN
MAX
V
IK
Input clamp voltage
V
CC
= 2.7V; I
IK
= –18mA
V
CC
= 2.7 to 3.6V; I
OH
= –100
μ
A
V
CC
= 2.7V; I
OH
= –8mA
V
CC
= 3.0V; I
OH
= –32mA
V
CC
= 2.7V; I
OL
= 100
μ
A
V
CC
= 2.7V; I
OL
= 24mA
V
CC
= 3.0V; I
OL
= 16mA
V
CC
= 3.0V; I
OL
= 32mA
V
CC
= 3.0V; I
OL
= 64mA
V
CC
= 3.6V; V
I
= V
CC
or GND
V
CC
= 0 or 3.6V; V
I
= 5.5V
V
CC
= 3.6V; V
I
= 5.5V
V
CC
= 3.6V; V
I
= V
CC
V
CC
= 3.6V; V
I
= 0
V
CC
= 0V; V
I
or V
O
= 0 to 4.5V
V
CC
= 3V; V
I
= 0.8V
V
CC
= 3V; V
I
= 2.0V
V
CC
= 0V to 3.6V; V
CC
= 3.6V
–0.85
–1.2
V
V
CC
-0.2
2.4
V
CC
2.5
V
OH
High-level output voltage
V
2.0
2.3
0.07
0.2
0.3
0.5
V
OL
Low–level output voltage
0.25
0.4
V
0.3
0.5
0.4
0.55
Control pins
0.1
±
1
0.1
10
I
I
Input leakage current
0.1
20
μ
A
I/O Data pins
4
0.5
10
0.1
-5
I
OFF
Output off current
0.1
135
-135
±
100
μ
A
Bus Hold current
A or B outputs
6
A or B out uts
75
-75
±
500
I
HOLD
μ
A
I
EX
Current into an output in the
High state when V
O
> V
CC
Power up/down 3-State output
current
3
V
O
= 5.5V; V
CC
= 3.0V
75
125
μ
A
I
PU/PD
V
≤
1.2V; V
= 0.5V to V
CC
; V
I
= GND or V
CC
;
OE/OE = Don’t care
40
±
100
μ
A
I
CCH
I
CCL
I
CCZ
V
CC
= 3.6V; Outputs High, V
I
= GND or V
CC,
I
O =
0
V
CC
= 3.6V; Outputs Low, V
I
= GND or V
CC,
I
O =
0
V
CC
= 3.6V; Outputs Disabled; V
I
= GND or V
CC,
I
O =
0
5
V
= 3V to 3.6V; One input at V
CC
-0.6V,
Other inputs at V
CC
or GND
0.07
0.12
Quiescent supply current
4.7
6
mA
0.07
0.12
I
CC
Additional supply current per
input pin
2
0.1
0.2
mA
NOTES:
1. All typical values are at V
= 3.3V and T
= 25
°
C.
2. This is the increase in supply current for each input at the specified voltage level other than V
or GND
3. This parameter is valid for any V
between 0V and 1.2V with a transition time of up to 10msec. From V
CC
= 1.2V to V
CC
= 3.3V
±
0.3V a
transition time of 100
μ
sec is permitted. This parameter is valid for T
amb
= 25
°
C only.
4. Unused pins at V
CC
or GND.
5. I
CCZ
is measured with outputs pulled to V
CC
or GND.
6. This is the bus hold overdrive current required to force the input to the opposite logic state.
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參數(shù)描述
74LVT16245B-1DL 制造商:NXP Semiconductors 功能描述:Bus Transceiver, Dual, 8 Bit, 48 Pin, Plastic, SSOP
74LVT16245BBQ,518 功能描述:總線收發(fā)器 3.3V 16-BIT XCVR 3-S 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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74LVT16245BDG 功能描述:總線收發(fā)器 3.3V 16-BIT TRANSCVR 3-S 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
74LVT16245BDGG 制造商:NXP Semiconductors 功能描述:
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