IDT74FCT166245ATPA IDT, Integrated Device Technology Inc, IDT74FCT166245ATPA Datasheet - Page 5

• Manufacturer Part Number: IDT74FCT166245ATPA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT74FCT166245ATPA

• Logic Family: FCT
• Operating Supply Voltage (typ): 5V
• Propagation Delay Time: 6.2ns
• Number Of Elements: 2
• Number Of Channels: 16
• Input Logic Level: TTL
• Output Logic Level: TTL
• Output Type: 3-State
• Package Type: TSSOP
• Polarity: Non-Inverting
• Logical Function: Bus Transceiver
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Quiescent Current (typ): 5uA
• Technology: CMOS
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

SWITCHING CHARACTERISTICS OVER OPERATING RANGE
NOTES:
1. See test circuits and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not tested.
4. Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed by design.
IDT74FCT166245T/AT
FAST CMOS 16-BIT BIDIRECTIONAL TRANSCEIVER
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
SK(o)
PZH
PZH
PHZ
PHZ
PZH
PZH
PHZ
PHZ
PLH
PHL
PLH
PHL
PZL
PZL
PLZ
PLZ
PZL
PZL
PLZ
PLZ
Propagation Delay
A to B
Propagation Delay
B to A
Output Enable Time
xOE to B
Output Enable Time
xOE to A
Output Disable Time
xOE to B
Output Disable Time
xOE to A
Output Enable Time
DIR to B
Output Enable Time
DIR to A
Output Disable Time
DIR to B
Output Disable Time
DIR to A
Output Skew
(3)
(3)
(3)
(3)
(4)
Parameter
Condition
R
C
L
L
= 500Ω
= 50pF
(1)
5
Min.
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
—
FCT166245T
(2)
Max.
4.6
6.2
9.5
7.5
6.2
9.5
7.5
0.5
7
5
5
INDUSTRIAL TEMPERATURE RANGE
Min.
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
—
(2)
FCT166245AT
Max.
4.1
4.6
5.8
6.2
4.8
5.8
6.2
4.8
0.5
5
5
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns