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부품번호 | 74LVTH16374A 기능 |
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기능 | 3.3V 16-bit edge-triggered D-type flip-flop | ||
제조업체 | NXP Semiconductors | ||
로고 | |||
전체 19 페이지수
74LVT16374A; 74LVTH16374Awww.DataSheet4U.com
3.3 V 16-bit edge-triggered D-type flip-flop; 3-state
Rev. 07 — 22 March 2010
Product data sheet
1. General description
The 74LVT16374A; 74LVTH16374A are high performance BiCMOS products designed for
VCC operation at 3.3 V.
This device is a 16-bit edge-triggered D-type flip-flop featuring non-inverting 3-state
outputs. The device can be used as two 8-bit flip-flops or one 16-bit flip-flop. On the
positive transition of the clock (nCP), the nQn outputs of the flip-flop take on the logic
levels set up at the nDn inputs.
2. Features and benefits
16-bit edge-triggered flip-flop
3-state buffers
Output capability: +64 mA and −32 mA
TTL input and output switching levels
Input and output interface capability to systems at 5 V supply
Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused
inputs
Live insertion and extraction permitted
Power-up reset
Power-up 3-state
No bus current loading when output is tied to 5 V bus
Latch-up protection:
JESD78B Class II exceeds 500 mA
ESD protection:
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V
NXP Semiconductors
74LVT16374A; 74LVTH16374A
www.DataSheet4U.com
3.3 V 16-bit edge-triggered D-type flip-flop; 3-state
terminal 1
index area
D1 A32 A31 A30 A29 A28 A27 D4
A1 D5
B20 B19 B18
D8 A26
A2
B1
A3
B2
A4
B3
A5
B4
A6
B5
A7
B6
A8
B7
A9
A10 D6
74LVT16374A
74LVTH16374A
GND(1)
B8 B9 B10
A25
B17
A24
B16
A23
B15
A22
B14
A21
B13
A20
B12
A19
B11
A18
D7 A17
D2 A11 A12 A13 A14 A15 A16 D3
Transparent top view
001aak265
(1) The die substrate is attached to this pad using conductive die attach material. It can not be used as a supply pin or input.
Fig 6. Pin configuration SOT1134-1 (HXQFN60U)
74LVT_LVTH16374A_7
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 07 — 22 March 2010
© NXP B.V. 2010. All rights reserved.
4 of 19
4페이지 NXP Semiconductors
74LVT16374A; 74LVTH16374A
www.DataSheet4U.com
3.3 V 16-bit edge-triggered D-type flip-flop; 3-state
9. Static characteristics
Table 6. Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min Typ[1]
Tamb = −40 °C to +85 °C
VIK input clamping voltage VCC = 2.7 V; IIK = −18 mA
VOH HIGH-level output voltage IOH = −100 μA; VCC = 2.7 V to 3.6 V
IOH = −8 mA; VCC = 2.7 V
IOH = −32 mA; VCC = 3.0 V
VOL LOW-level output voltage VCC = 2.7 V
IOL = 100 μA
IOL = 24 mA
VCC = 3.0 V
IOL = 16 mA
IOL = 32 mA
IOL = 64 mA
VOL(pu) power-up LOW-level
output voltage
VCC = 3.6 V; IO = 1 mA; VI = VCC or GND
−1.2 −0.85
VCC − 0.2 VCC
2.4 2.5
2.0 2.3
- 0.07
- 0.3
- 0.25
- 0.3
- 0.4
[2] -
0.1
II
input leakage current
control pins
VCC = 3.6 V; VI = VCC or GND
VCC = 0 V or 3.6 V; VI = 5.5 V
input data pins
-
-
[3]
0.1
0.4
IOFF
IBHL
IBHH
IBHLO
IBHHO
ILO
IO(pu/pd)
IOZ
ICC
VCC = 0 V or 3.6 V; VI = 5.5 V
VCC = 3.6 V; VI = VCC
VCC = 3.6 V; VI = 0 V
power-off leakage current VCC = 0 V; VI or VO = 0 V to 4.5 V
bus hold LOW current VCC = 3 V; VI = 0.8 V
bus hold HIGH current VCC = 3 V; VI = 2.0 V
bus hold LOW
overdrive current
input data pins;
VI = 0 V to 3.6 V; VCC = 3.6 V
bus hold HIGH
overdrive current
input data pins;
VI = 0 V to 3.6 V; VCC = 3.6 V
output leakage current
output in HIGH-state when VO > VCC;
VO = 5.5 V; VCC = 3.0 V
power-up/power-down
output current
VCC ≤ 1.2 V; VO = 0.5 V to VCC; VI = GND or
VCC; nOE = don’t care
OFF-state output current VCC = 3.6 V; VI = VIH or VIL
output HIGH: VO = 3.0 V
output LOW: VO = 0.5 V
supply current
VCC = 3.6 V; VI = GND or VCC; IO = 0 A
outputs HIGH
-
-
−5
-
75
-
[4] 500
[4] -
-
[5] -
-
−5
-
0.4
0.1
−0.4
0.1
135
−135
-
-
50
1
0.5
0.5
0.07
outputs LOW
- 4.0
outputs disabled
[6] -
0.07
Max Unit
-V
-V
-V
-V
0.2 V
0.5 V
0.4 V
0.5 V
0.55 V
0.55 V
±1 μA
10 μA
10
1
-
±100
-
−75
-
μA
μA
μA
μA
μA
μA
μA
−500 μA
125 μA
±100 μA
5 μA
- μA
0.12 mA
6.0 mA
0.12 mA
74LVT_LVTH16374A_7
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 07 — 22 March 2010
© NXP B.V. 2010. All rights reserved.
7 of 19
7페이지 | |||
구 성 | 총 19 페이지수 | ||
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부품번호 | 상세설명 및 기능 | 제조사 |
74LVTH16374 | Low Voltage 16-Bit D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
74LVTH16374 | Low Voltage 16-Bit D-Type Flip-Flop with 3-STATE Outputs | Fairchild Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |