IDT5T9050
2.5VSINGLEDATARATE1:5CLOCKBUFFERTERABUFFERJR.
INDUSTRIALTEMPERATURERANGE
PINCONFIGURATION
ABSOLUTEMAXIMUMRATINGS(1)
Symbol
VDD
VI
Description
Max
–0.5 to +3.6
–0.5 to +3.6
–0.5 to VDD +0.5
–65 to +165
150
Unit
V
Power Supply Voltage
Input Voltage
V
GL
VDD
GND
G
1
GND
VDD
GND
GND
VDD
Q2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VO
Output Voltage
V
2
TSTG
TJ
Storage Temperature
Junction Temperature
° C
° C
3
4
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect reliability.
VDD
Q1
5
6
GND
A
7
GND
Q3
8
Q5
9
Q4
VDD
GND
VDD
VDD
NC
10
11
12
13
14
VDD
GND
GND
VDD
NC
CAPACITANCE(1) (TA = +25°C, F = 1.0MHz)
Symbol
Parameter
Min
Typ.
Max.
Unit
CIN
Input Capacitance
—
6
—
pF
NOTE:
1. This parameter is measured at characterization but not tested.
TSSOP
TOP VIEW
RECOMMENDEDOPERATINGRANGE
Symbol
Description
Min.
–40
2.3
Typ.
+25
2.5
Max.
+85
2.7
Unit
° C
V
TA
AmbientOperatingTemperature
InternalPowerSupplyVoltage
VDD
PINDESCRIPTION
Symbol
I/O
Type
Description
A
I
I
LVTTL
LVTTL
Clockinput
G
Gate control for Qn outputs. When G is LOW, these outputs are enabled. When G is HIGH, these outputs are asynchronously
disabledtotheleveldesignatedbyGL .
(1)
GL
Qn
I
LVTTL
LVTTL
PWR
Specifies output disable level. If HIGH, the outputs disable HIGH. If LOW, the outputs disable LOW.
O
Clockoutputs
VDD
Powersupplyforthedevicecore,inputs,andoutputs
Powersupplyreturnforpower
GND
PWR
NOTE:
1. Because the gate controls are asynchronous, runt pulses are possible. It is the user's responsibility to either time the gate control signals to minimize the possibility of runt
pulses or be able to tolerate them in down stream circuitry.
2
