GTL2014 Datasheet, PDF (6/15 Pages) NXP Semiconductors – 4-bit LVTTL to GTL transceiver

Philips Semiconductors
GTL2014
4-bit LVTTL to GTL transceiver
10. Static characteristics
Table 8: Static characteristics
Recommended operating conditions; voltages are referenced to GND (ground = 0 V). T_amb = −40 °C to +85 °C
Symbol Parameter
Conditions
Min
Typ ^[1] Max
V_OH
HIGH-level output
A port; V_CC = 3.0 V to 3.6 V; I_OH = −100 µA ^[2] V_CC − 0.2 -
-
voltage
A port; V_CC = 3.0 V; I_OH = −16 mA
[2] _2.0
-
-
V_OL
LOW-level output
B port; V_CC = 3.0 V; I_OL = 40 mA
voltage
A port; V_CC = 3.0 V; I_OL = 8 mA
[2] _-
0.23 0.4
[2] _-
0.28 0.4
A port; V_CC = 3.0 V; I_OL = 12 mA
[2] _-
0.40 0.55
A port; V_CC = 3.0 V; I_OL = 16 mA
[2] _-
0.55 0.8
I_I
input current
control inputs; V_CC = 3.6 V;
V_I = V_CC or GND
-
-
±1
B port; V_CC = 3.6 V; V_I = V_TT or GND
-
-
±1
A port; V_CC = 0 V or 3.6 V; V_I = 5.5 V
-
A port; V_CC = 3.6 V; V_I = V_CC
-
A port; V_CC = 3.6 V; V_I = 0 V
-
I_OZ
off-state output
A port; V_CC = 0 V; V_I or V_O = 0 V to 3.6 V
-
current
-
10
-
±1
-
−5
-
±100
I_CC
quiescent supply
A port; V_CC = 3.6 V; V_I = V_CC or GND;
-
4
10
current
I_O = 0 mA
B port; V_CC = 3.6 V; V_I = V_TT or GND;
-
4
10
I_O = 0 mA
∆I_CC ^[3]
additional quiescent A port or control inputs; V_CC = 3.6 V;
current (per input)
V_I = V_CC − 0.6 V
-
-
500
C_i
input capacitance
control inputs; V_I = 3.0 V or 0 V
-
2
2.5
C_io
input/output
capacitance
A port; V_O = 3.0 V or 0 V
B port; V_O = V_TT or 0 V
-
4.6
6
-
3.4
4.3
[1] All typical values are measured at V_CC = 3.3 V and T_amb = 25 °C.
[2] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[3] This is the increase in supply current for each input that is at the specified TTL voltage level rather than V_CC or GND.
Unit
V
V
V
V
V
V
µA
µA
µA
µA
µA
µA
mA
mA
µA
pF
pF
pF
9397 750 13534
Product data sheet
Rev. 01 — 19 May 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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