參數(shù)資料
型號(hào)： 74ABT16374B
廠商： NXP Semiconductors N.V.
英文描述： 16-bit D-type flip-flop; positive-edge trigger 3-State
中文描述： 16位D型觸發(fā)器;積極邊緣觸發(fā)三態(tài)
文件頁數(shù)： 5/10頁
文件大小： 86K
代理商： 74ABT16374B
Philips Semiconductors
Product specification
74ABT16374B
74ABTH16374B
16-bit D-type flip-flop; positive-edge trigger
(3-State)
1998 Feb 27
5
DC ELECTRICAL CHARACTERISTICS
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
T
amb
= +25
°
C
T
amb
= –40
°
C
to +85
°
C
UNIT
MIN
TYP
MAX
MIN
MAX
V
IK
Input clamp voltage
V
CC
= 4.5V; I
IK
= –18mA
V
CC
= 4.5V; I
OH
= –3mA; V
I
= V
IL
or V
IH
V
CC
= 5.0V; I
OH
= –3mA; V
I
= V
IL
or V
IH
V
CC
= 4.5V; I
OH
= –32mA; V
I
= V
IL
or V
IH
V
CC
= 4.5V; I
OL
= 64mA; V
I
= V
IL
or V
IH
V
CC
= 5.5V; I
O
= 1mA; V
I
= GND or V
CC
–0.9
–1.2
–1.2
V
2.5
2.9
2.5
V
OH
High-level output voltage
3.0
3.4
3.0
V
2.0
2.4
2.0
V
OL
V
RST
Low-level output voltage
Power-up output voltage
3
0.42
0.55
0.55
V
0.13
0.55
0.55
V
Input leakag
74ABT16374B
I
CC
CC
V
= 5 5V; V = V
I
= V
or GND
0 01
0.01
±
1
±
1
μ
A
I
Input leakage current
In ut leakage current
74ABTH16374B
V
CC
= 5.5V; V
I
= V
CC
or
GND
Control pins
±
0.01
±
1
±
1
I
I
V
CC
= 5.5V; V
I
= V
CC
V
CC
= 5.5V; V
I
= 0
V
CC
= 4.5V; V
I
= 0.8V
V
CC
= 4.5V; V
I
= 2.0V
V
CC
= 5.5V; V
I
= 0 to 5.5V
V
CC
= 0.0V; V
O
or V
I
≤
4.5V
V
CC
= 2.1V; V
O
= 0.5V;
V
I
= GND or V
CC
; V
OE
= GND
V
CC
= 5.5V; V
O
= 2.7V; V
I
= V
IL
or V
IH
V
CC
= 5.5V; V
O
= 0.5V; V
I
= V
IL
or V
IH
V
CC
= 5.5V; V
O
= 5.5V; V
I
= GND or V
CC
V
CC
= 5.5V; V
O
= 2.5V
V
CC
= 5.5V; Outputs High, V
I
= GND or V
CC
V
CC
= 5.5V; Outputs Low, V
I
= GND or V
CC
V
CC
= 5.5V; Outputs 3-State;
V
I
CC
Data pins
5
0.01
1
1
μ
A
–1
–3
–5
Bus H ld
74ABTH16374B
t i
t
6
50
50
I
HOLD
–75
±
800
–75
μ
A
I
OFF
Power-off leakage current
±
5.0
±
100
±
100
μ
A
I
PU/PD
Power-up/down 3-State
output current
4
±
5.0
±
50
±
50
μ
A
I
OZH
I
OZL
I
CEX
I
O
I
CCH
I
CCL
3-State output High current
0.5
10
10
μ
A
μ
A
μ
A
3-State output Low current
–0.5
–10
–10
Output High leakage current
Output current
1
5.0
50
50
–50
–70
–180
–50
–180
mA
0.5
2
2
mA
Quiescent supply current
8
19
19
mA
I
CCZ
0.5
2
2
mA
I
CC
Additional supply current
per input pin
2
74ABT16374B
V
CC
= 5.5V; one input at 3.4V, other inputs at
V
CC
or GND
5
100
100
μ
A
I
CC
Additional supply current
per input pin
2
74ABTH16374B
V
CC
= 5.5V; one input at 3.4V, other inputs at
V
CC
or GND
0.5
1.5
1.5
mA
NOTES:
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4V.
3. For valid test results, data must not be loaded into the flip-flops (or latches) after applying the power.
4. This parameter is valid for any V
between 0V and 2.1V with a transition time of up to 10msec. From V
CC
= 2.1V to V
CC
= 5V
±
10% a
transition time of up to 100
μ
sec is permitted.
5. Unused pins at 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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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ABT16374BB 功能描述:觸發(fā)器 16-BIT D TYPE POS EDGE 3-S RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374BB,518 功能描述:觸發(fā)器 16-BIT D TYPE POS RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374BB,557 功能描述:觸發(fā)器 16-BIT D TYPE POS RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374BB-T 功能描述:觸發(fā)器 16-BIT D TYPE POS EDGE 3-S RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
74ABT16374BDG 功能描述:觸發(fā)器 16-BIT D TYPE POS EDGE 3-S RoHS:否 制造商:Texas Instruments 電路數(shù)量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時(shí)間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel
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