Philips Semiconductors
Product data
GTLPH16612
18-bit GTLP to LVTTL/TTL bidirectional universal
translator (3-State)
2001 Sep 28
6
DC ELECTRICAL CHARACTERISTICS (3.3 V
0.3 V RANGE)
LIMITS
SYMBOL
PARAMETER
TEST CONDITIONS
Temp = –40 to +85
°
C
UNIT
MIN
TYP
1
MAX
V
IK
Input clamp voltage
V
CC
= 3.0 V; I
IK
= –18 mA
—
–0.85
–1.2
V
V
OH
High level output voltage
High-level output voltage
V
CC
= 3.0 to 3.6 V; I
OH
= –100
μ
A
A port
V
CC
–0.2
V
CC
—
V
V
CC
= 3.0 V; I
OH
= –32 mA
2.0
2.3
—
V
CC
= 3.0 V; I
OL
= 100
μ
A
—
0.07
0.2
V
CC
= 3.0 V; I
OL
= 16 mA
A port
—
0.25
0.4
V
V
OL
Low-level output voltage
V
CC
= 3.0 V; I
OL
= 32 mA
—
0.3
0.5
V
CC
= 3.0 V; I
OL
= 64 mA
—
0.4
0.55
V
CC
= 3.0 V; I
OL
= 40 mA
B port
—
0.4
0.5
V
V
CC
= 3.6 V; V
I
= V
CC
or GND
Control pins
—
0.1
±
1
μ
A
V
CC
= 0 or 3.6 V; V
I
= 5.5 V
—
0.1
10
I
I
Input leakage current
V
CC
= 3.6 V; V
I
= 5.5 V
—
0.1
20
V
CC
= 3.6 V; V
I
= V
CC
I/O Data pins
4
A port
A ort
—
0.5
10
μ
A
V
CC
= 3.6 V; V
I
= 0 V
—
0.1
-5
V
CC
= 3.6 V; V
I
= V
TT
or GND
B port
—
—
±
5
μ
A
I
OFF
Output off current
V
CC
= 0 V; V
I
or V
O
= 0 to 4.5 V
—
0.1
±
100
μ
A
I
HOLD
Bus Hold current A outputs
Bus Hold current, A outputs
V
CC
= 3 V; V
I
= 0.8 V
75
130
—
μ
A
V
CC
= 3 V; V
I
= 2.0 V
–75
–140
—
I
EX
Current into an output in the
High state when V
O
> V
CC
V
O
= 5.5 V; V
CC
= 3.0 V
A port
—
10
125
μ
A
I
PU/PD
Power up/down 3-State
output current
3
V
CC
≤
1.2 V; V
O
= 0.5 V to V
CC
; V
I
= GND or V
CC
OE = Don’t care
—
1.0
±
100
μ
A
I
CCH
A Port
A-Port
Outputs high
—
5.0
9.0
I
CCL
I
CCZ5
Outputs low
—
10.5
18.5
V
CC
= 3.6 V
Disabled
V
I
= GND or V
CC
;
=
I
O
0
—
6.0
11.5
mA
I
CCH
B Port
B-Port
Outputs high
—
9.7
17.5
I
CCL
Outputs low
—
7.0
12.0
I
CC
Additional supply current per
input pin
2
V
CC
= 3 V to 3.6 V; One input at V
CC
–0.6 V,
Other inputs at V
CC
or GND
—
0.04
0.2
mA
C
IN
Control pins capacitance
V
I
= 0 V or V
CC
—
4
—
pF
C
I/O
An I/O pin capacitance
V
I/O
= 0 V or V
CC
—
9.0
—
pF
C
I/O
Bn I/O pin capacitance
V
I/O
= 0 V or 1.5 V
—
5.3
7.3
6
pF
NOTES:
1. All typical values are at V
CC
= 3.3 V and T
amb
= 25
°
C.
2. This is the increase in supply current for each LVTTL input at the specified voltage level other than V
CC
or GND
3. This parameter is valid for any V
CC
between 0 V and 1.2 V with a transition time of up to 10 msec. From V
CC
= 1.2 V to V
CC
= 3.3 V
±
0.3 V
a transition time of 100
μ
sec is permitted. This parameter is valid for T
amb
= 25
°
C only.
4. Unused pins at V
or GND.
5. I
is measured with outputs pulled up to V
or pulled down to ground.
6. The maximum Bn I/O pin capacitance is based on simulation data.