SN74GTLP817
GTLP-TO-LVTTL 1-TO-6 FANOUT DRIVER
SCES285E – OCTOBER 1999 – REVISED APRIL 2005
www.ti.com
Electrical Characteristics
over recommended operating free-air temperature range for GTLP (unless otherwise noted)
PARAMETER
V
IK
V
CC
= 3.15 V,
V
CC
= 3.15 V to 3.45 V,
V
OH
AO port
V
CC
= 3.15 V
V
CC
= 3.15 V to 3.45 V,
AO port
V
OL
BO port
I
I
I
OZH
I
OZL
BI, AI, OE, ERC
AO port
BO port
AO port
BO port
AO or BO port
V
CC
= 3.15 V
V
CC
= 3.45 V,
V
CC
= 3.45 V
V
CC
= 3.45 V
V
CC
= 3.45 V, I
O
= 0,
V
I
(AI or control input) = V
CC
or GND,
V
I
(BI input) = V
TT
or GND
V
CC
= 3.15 V
TEST CONDITIONS
I
I
= –18 mA
I
OH
= –100
µA
I
OH
= –100
µA
I
OH
= –6 mA
I
OH
= –12 mA
I
OL
= 100
µA
I
OL
= 100
µA
I
OL
= 6 mA
I
OL
= 12 mA
I
OL
= 100
µA
I
OL
= 40 mA
I
OL
= 50 mA
V
I
= 0 or 5.5 V
V
O
= V
CC
V
O
= 1.5 V
V
O
= GND
V
O
= 5.5 V
Outputs high
Outputs low
Outputs disabled
V
CC
– 0.2
V
CC
– 0.2
2.4
2.2
0.2
0.2
0.4
0.5
0.2
0.5
0.55
±5
10
5
–10
–5
10
10
10
1
4
3.5
4
5
4.4
3.9
4.5
5.4
mA
pF
pF
mA
µA
µA
µA
V
V
MIN TYP
(1)
MAX
–1.2
UNIT
V
I
CC
∆I
CC (2)
C
i
C
o
(1)
(2)
AI, OE
AI, OE, ERC
BI
AO port
BO port
V
CC
= 3.45 V, One A-port or control input at V
CC
– 0.6 V,
Other A-port or control inputs at V
CC
or GND
V
I
= V
CC
or 0
V
I
= V
TT
or 0
V
O
= V
CC
or 0
V
O
= V
TT
or 0
All typical values are at V
CC
= 3.3 V, T
A
= 25°C.
This is the increase in supply current for each input that is at the specified LVTTL voltage level, rather than V
CC
or GND.
Hot-Insertion Specifications for A Port
over recommended operating free-air temperature range
PARAMETER
I
off
I
OZPU
I
OZPD
V
CC
= 0,
V
CC
= 0 to 1.5 V,
V
CC
= 1.5 V to 0,
TEST CONDITIONS
V
I
or V
O
= 0 to 5.5 V
V
O
= 0.5 V to 3 V,
V
O
= 0.5 V to 3 V,
OE = 0
OE = 0
MIN
MAX
10
±30
±30
UNIT
µA
µA
µA
Hot-Insertion Specifications for B Port
over recommended operating free-air temperature range
PARAMETER
I
off
I
OZPU
I
OZPD
V
CC
= 0,
V
CC
= 0 to 1.5 V,
V
CC
= 1.5 V to 0,
TEST CONDITIONS
V
I
or V
O
= 0 to 1.5 V
V
O
= 0.5 V to 1.5 V,
V
O
= 0.5 V to 1.5 V,
OE = 0
OE = 0
MIN
MAX
10
±30
±30
UNIT
µA
µA
µA
6
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