74LVC16244 データシートの表示（PDF） - Philips Electronics
部品番号
コンポーネント説明
メーカー
74LVC16244 Datasheet PDF : 18 Pages
| |||
Philips Semiconductors
16-bit buffer/line driver; 5 V input/output
tolerant; 3-state
Product specification
74LVC16244A;
74LVCH16244A
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
VCC
supply voltage
VI
VO
Tamb
tr, tf
input voltage
output voltage
operating ambient
temperature
input rise and fall times
CONDITIONS
for maximum speed
performance
for low voltage applications
output HIGH or LOW state
output 3-state
in free air
VCC = 1.2 to 2.7 V
VCC = 2.7 to 3.6 V
MIN.
2.7
1.2
0
0
0
−40
0
0
MAX.
3.6
3.6
5.5
VCC
5.5
+125
20
10
UNIT
V
V
V
V
V
°C
ns/V
ns/V
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134); voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
CONDITIONS
MIN.
VCC
supply voltage
IIK
input diode current
VI
input voltage
IOK
output diode current
VO
output voltage
VI < 0
note 1
VO > VCC or VO < 0
output HIGH or LOW state;
note 1
−0.5
−
−0.5
−
−0.5
output 3-state; note 1
−0.5
IO
ICC, IGND
Tstg
Ptot
output source or sink current VO = 0 to VCC
−
VCC or GND current
−
storage temperature
−65
power dissipation
SSOP and TSSOP package Tamb = −40 to +125 °C; note 2 −
VFBGA package
Tamb = −40 to +125 °C; note 3 −
MAX.
+6.5
−50
+6.5
±50
VCC + 0.5
UNIT
V
mA
V
mA
V
+6.5
V
±50
mA
±100
mA
+150
°C
500
mW
1 000
mW
Notes
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. Above 60 °C the value of Ptot derates linearly with 5.5 mW/K.
3. Above 70 °C the value of Ptot derates linearly with 1.8 mW/K.
2003 Dec 08
7
Share Link: 