參數(shù)資料
型號: VCH16244ADL
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: 16-bit buffer/line driver; 5V input/output tolerant 3-State
中文描述: LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48
文件頁數(shù): 8/18頁
文件大?。?/td> 116K
代理商: VCH16244ADL
2003 Dec 08
8
Philips Semiconductors
Product specification
16-bit buffer/line driver; 5 V input/output
tolerant; 3-state
74LVC16244A;
74LVCH16244A
DC CHARACTERISTICS
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
OTHER
V
CC
(V)
T
amb
=
40 to +85
°
C;
note 1
V
IH
HIGH-level input voltage
1.2
2.7 to 3.6
1.2
2.7 to 3.6
V
CC
2.0
0
0.8
V
V
V
V
V
IL
LOW-level input voltage
V
OH
HIGH-level output voltage
V
I
= V
IH
or V
IL
I
O
=
100
μ
A
I
O
=
12 mA
I
O
=
18 mA
I
O
=
24 mA
V
I
= V
IH
or V
IL
I
O
= 100
μ
A
I
O
= 12 mA
I
O
= 24 mA
V
I
= 5.5 Vor GND;
note 2
V
I
= V
IH
or V
IL
;
V
O
= 5.5 Vor GND;
note 2
V
I
or V
O
= 5.5 V
2.7 to 3.6
2.7
3.0
3.0
V
CC
0.2
V
CC
0.5
V
CC
0.6
V
CC
0.8
V
CC
V
V
V
V
V
OL
LOW-level output voltage
2.7 to 3.6
2.7
3.0
3.6
0
±
0.1
0.20
0.40
0.55
±
5
V
V
V
μ
A
I
LI
input leakage current
I
OZ
3-state output OFF-state
current
3.6
0.1
±
5
μ
A
I
off
power-off leakage supply
current
quiescent supply current
0.0
0.1
±
10
μ
A
I
CC
V
I
= V
CC
or GND;
I
O
= 0
V
I
= V
CC
0.6 V;
I
O
= 0
V
I
= 0.8 V;
notes 3 and 4
V
I
= 2.0 V;
notes 3 and 4
notes 3 and 5
3.6
0.1
20
μ
A
I
CC
additionalquiescentsupply
current per input pin
bushold LOW sustaining
current
bushold HIGH sustaining
current
bushold LOW overdrive
current
bushold HIGH overdrive
current
2.7 to 3.6
5
500
μ
A
I
BH
3.0
75
μ
A
I
BHH
3.0
75
μ
A
I
BHLO
3.6
500
μ
A
I
BHHO
notes 3 and 5
3.6
500
μ
A
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