GTLP16T1655 Datasheet, PDF (6/14 Pages) Fairchild Semiconductor – 16-Bit LVTTL/GTLP Universal Bus Transceiver

Live Insertion Characteristics
Over Recommended Operating Free-Air Temperature Range, V_REF = 1.0V (unless otherwise noted).
Parameter
Test Conditions
Min
Typ
Max
Units
I_CC
B Port
(V_CCBIAS)
V_O
B Port
I_O
B Port
V_CC = 0 to 3V
V_CC = 3.0 to 3.6V
V_O = 0 to 1.2V
V_I (V_CCBIAS) = 3 to 3.6V
V_CC = 0 V_I (V_CCBIAS) = 3.3v
V_CC = 0 V_I (V_CCBIAS) = 3 to 3.6V V_O = 0.4
V_CC = 0 to 3.6V OE = 3.3V
V_CC = 0 to 1.5V OE = 0 to 3.3V
5
mA
10
µA
1.1
V
−1
100
µA
100
AC Operating Requirements (GTLP)
Over recommended ranges of supply voltage and operating free-air temperature, V_TT = 1.5V and V_ref = 1.0V (unless otherwise noted).
Parameter
Min
Max
Unit
f_CLOCK
t_WIDTH
Max Clock Frequency
Pulse Duration
t_SU
Setup Time
t_HOLD
Hold Time
LE HIGH
CLK HIGH or LOW
Data before CLK↑
Data before LE↓ (CLK = X)
Data after CLK↑
Data after LE↓ (CLK = X)
0
160
MHz
3.0
ns
3.0
2.5
ns
2.5
0.5
ns
0.5
B to A AC Electrical Characteristics (GTLP)
Over recommended range of supply voltage and operating free-air temperature, V_REF = 1.0V, V_TT = 1.5V, V_ERC =V_CC or GND (unless other-
wise noted). C_L = 30 pF for B-Port and C_L = 50 pF for A-Port.
Parameter
From
(Input)
To
(Output)
Min
Typ
(Note 11)
Max
Unit
f_MAX
t_PLH
t_PHL
t_PLH
t_PHL
t_PLH
t_PHL
B
LEAB
CLK
160
MHz
A
1.0
4.7
ns
1.5
4.8
A
1.2
4.0
ns
1.2
3.8
A
1.2
4.0
ns
1.2
4.0
t_PLZ/HZ
OE
t_PZH/ZL
A
1.4
4.5
ns
1.0
4.0
t_PLZ/HZ
OEBA
A
t_PZH/ZL
Note 11: All typical values are at V_CC = 3.3V, and T_A = 25°C.
1.2
4.9
ns
1.0
4.0
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