74LVC827 PHILIPS [NXP Semiconductors], 74LVC827 Datasheet - Page 2

• Manufacturer Part Number: 74LVC827
• Description: 10-bit buffer/line driver with 5-volt tolerant inputs/outputs 3-State
• Manufacturer: PHILIPS [NXP Semiconductors]

1. C
2. The condition is V
FEATURES
QUICK REFERENCE DATA
GND = 0 V; T
NOTES:
ORDERING INFORMATION
PIN DESCRIPTION
Philips Semiconductors
24-Pin Plastic SO
24-Pin Plastic SSOP Type II
24-Pin Plastic TSSOP Type I
1, 13
2, 3, 4, 5, 6,
7, 8, 9, 10, 11
12
23, 22, 21, 20,
19, 18, 17, 16,
15, 14
24
1998 Sep 04
PIN NUMBER
5-volt tolerant inputs/outputs, for interfacing with 5-volt logic
Supply voltage range of 2.7V to 3.6V
Complies with JEDEC standard no. 8-1A
CMOS low power consumption
Direct interface with TTL levels
High impedance when V
10-bit buffer/line driver with 5-volt tolerant
inputs/outputs (3-State)
P
f
f
i
o
PD
D
= input frequency in MHz; C
= output frequency in MHz; V
(C
= C
SYMBOL
t
is used to determine the dynamic power dissipation (P
L
PHL
C
PD
C
V
PD
/t
PACKAGES
I
CC
amb
PLH
V
2
CC
= 25 C; t
f
2
o
OE
SYMBOL
) = sum of the outputs.
I
A
Y
= GND to V
0
0
GND
f
V
i
1
to A
to Y
) (C
, OE
CC
Propagation delay
A
Input capacitance
Power dissipation capacitance per buffer
r
CC
= t
n
9
9
to Y
2
= 0V
f
L
L
2.5 ns
n
Output enable input
(active LOW)
Data inputs
Ground (0 V)
Bus outputs
Positive supply voltage
CC
= output load capacity in pF;
CC
V
CC
= supply voltage in V;
NAME AND FUNCTION
PARAMETER
2
TEMPERATURE RANGE
f
o
–40 C to +85 C
–40 C to +85 C
–40 C to +85 C
) where:
D
in W)
OUTSIDE NORTH AMERICA
C
V
Notes 1 and 2
L
CC
2
= 50 pF;
= 3.3 V
74LVC827A PW
74LVC827A DB
DESCRIPTION
The 74LVC827A is a high performance, low-power, low-voltage
Si-gate CMOS device and superior to most advanced CMOS
compatible TTL families.
Inputs can be driven from either 3.3V or 5.0V devices. In 3-state
operation, outputs can handle 5V. This feature allows the use of
these devices as translators in a mixed 3.3V/5V environment.
The 74LVC827A is a10-bit buffer/line driver with 3-State outputs The
3-State outputs are controlled by the output enable inputs OE
OE
A HIGH on OE
OFF-state.
FUNCTION TABLE
H = HIGH voltage level
L = LOW voltage level
X = Don’t care
Z = high impedance OFF-state
74LVC827A D
CONDITIONS
2
.
OE
H
L
L
X
1
n
causes the outputs to assume a high impedance
INPUTS
OE
H
X
L
L
NORTH AMERICA
7LVC827APW DH
2
74LVC827A DB
74LVC827A D
TYPICAL
5.0
24
4
An
H
X
X
L
74LVC827A
Product specification
853–2117 19969
PKG. DWG. #
SOT137-1
SOT340-1
SOT355-1
OUTPUTS
UNIT
Yn
pF
pF
H
Z
Z
ns
L
1
and