|
|
PDF 74LVC1G79 Data sheet ( Hoja de datos )
| Número de pieza | 74LVC1G79 | |
| Descripción | Single D-type flip-flop positive-edge trigger | |
| Fabricantes | NXP Semiconductors | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de 74LVC1G79 (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
|
No Preview Available !
74LVC1G79
www.DataSheet4U.com
Single D-type flip-flop; positive-edge trigger
Rev. 07 — 29 August 2007
Product data sheet
1. General description
The 74LVC1G79 provides a single positive-edge triggered D-type flip-flop.
Information on the data input is transferred to the Q-output on the LOW-to-HIGH transition
of the clock pulse. The D-input must be stable one set-up time prior to the LOW-to-HIGH
clock transition for predictable operation.
Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this
device in a mixed 3.3 V and 5 V environment.
This device is fully specified for partial power-down applications using IOFF. The IOFF
circuitry disables the output, preventing the damaging backflow current through the device
when it is powered down.
2. Features
s Wide supply voltage range from 1.65 V to 5.5 V
s High noise immunity
s Complies with JEDEC standard:
x JESD8-7 (1.65 V to 1.95 V)
x JESD8-5 (2.3 V to 2.7 V)
x JESD8B/JESD36 (2.7 V to 3.6 V)
s ±24 mA output drive (VCC = 3.0 V)
s CMOS low power consumption
s Latch-up performance exceeds 250 mA
s Direct interface with TTL levels
s Inputs accept voltages up to 5 V
s Multiple package options
s ESD protection:
x HBM JESD22-A114E exceeds 2000 V
x MM JESD22-A115-A exceeds 200 V
s Specified from −40 °C to +125 °C
1 page  
NXP Semiconductors
74LVC1G79www.DataSheet4U.com
Single D-type flip-flop; positive-edge trigger
9. Recommended operating conditions
Table 6.
Symbol
VCC
VI
VO
Tamb
∆t/∆V
Recommended operating conditions
Parameter
Conditions
supply voltage
input voltage
output voltage
Active mode
ambient temperature
VCC = 0 V; Power-down mode
input transition rise and fall rate VCC = 1.65 V to 2.7 V
VCC = 2.7 V to 5.5 V
10. Static characteristics
Min Typ
1.65 -
0-
0-
0-
−40 -
--
--
Max
5.5
5.5
VCC
5.5
+125
20
10
Unit
V
V
V
V
°C
ns/V
ns/V
Table 7. Static characteristics
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
Min
Tamb = −40 °C to +85 °C
VIH HIGH-level input voltage
VIL LOW-level input voltage
VOH HIGH-level output voltage
VOL LOW-level output voltage
II input leakage current
IOFF power-off leakage current
VCC = 1.65 V to 1.95 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V to 3.6 V
VCC = 4.5 V to 5.5 V
VCC = 1.65 V to 1.95 V
VCC = 2.3 V to 2.7 V
VCC = 2.7 V to 3.6 V
VCC = 4.5 V to 5.5 V
VI = VIH or VIL
IO = −100 µA; VCC = 1.65 V to 5.5 V
IO = −4 mA; VCC = 1.65 V
IO = −8 mA; VCC = 2.3 V
IO = −12 mA; VCC = 2.7 V
IO = −24 mA; VCC = 3.0 V
IO = −32 mA; VCC = 4.5 V
VI = VIH or VIL
IO = 100 µA; VCC = 1.65 V to 5.5 V
IO = 4 mA; VCC = 1.65 V
IO = 8 mA; VCC = 2.3 V
IO = 12 mA; VCC = 2.7 V
IO = 24 mA; VCC = 3.0 V
IO = 32 mA; VCC = 4.5 V
VI = 5.5 V or GND; VCC = 0 V to 5.5 V
VCC = 0 V; VI or VO = 5.5 V
0.65 × VCC
1.7
2.0
0.7 × VCC
-
-
-
-
VCC − 0.1
1.2
1.9
2.2
2.3
3.8
-
-
-
-
-
-
-
-
Typ[1] Max
--
--
--
--
- 0.35 × VCC
- 0.7
- 0.8
- 0.3 × VCC
--
--
--
--
--
--
- 0.1
- 0.45
- 0.3
- 0.4
- 0.55
- 0.55
±0.1 ±5
±0.1 ±10
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
µA
µA
74LVC1G79_7
Product data sheet
Rev. 07 — 29 August 2007
© NXP B.V. 2007. All rights reserved.
5 of 16
5 Page 
NXP Semiconductors
74LVC1G79www.DataSheet4U.com
Single D-type flip-flop; positive-edge trigger
Plastic surface-mounted package; 5 leads
DB
SOT753
E AX
y
5
4
12
3
e bp w M B
HE v M A
A
A1
Q
Lp
detail X
c
01
scale
2 mm
DIMENSIONS (mm are the original dimensions)
UNIT A
A1 bp
c
D
E
e HE Lp Q
v
w
y
mm
1.1 0.100 0.40 0.26
0.9 0.013 0.25 0.10
3.1
2.7
1.7 0.95
1.3
3.0
2.5
0.6 0.33 0.2
0.2 0.23
0.2
0.1
OUTLINE
VERSION
SOT753
IEC
REFERENCES
JEDEC
JEITA
SC-74A
Fig 11. Package outline SOT753 (SC-74A)
74LVC1G79_7
Product data sheet
Rev. 07 — 29 August 2007
EUROPEAN
PROJECTION
ISSUE DATE
02-04-16
06-03-16
© NXP B.V. 2007. All rights reserved.
11 of 16
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet 74LVC1G79.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| 74LVC1G74 | Single D-type flip-flop | NXP Semiconductors |
| 74LVC1G79 | Single D-type flip-flop positive-edge trigger | NXP Semiconductors |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |