ICS8312AYI IDT, Integrated Device Technology Inc, ICS8312AYI Datasheet - Page 2
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ICS8312AYI
Manufacturer Part Number
ICS8312AYI
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet
1.ICS8312AYI.pdf
(18 pages)
Specifications of ICS8312AYI
Number Of Outputs
12
Operating Supply Voltage (max)
3.465V
Operating Temp Range
-40C to 85C
Propagation Delay Time
4.9ns
Operating Supply Voltage (min)
1.6V
Mounting
Surface Mount
Pin Count
32
Operating Supply Voltage (typ)
1.8/2.5/3.3V
Package Type
TQFP
Duty Cycle
55%
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ICS8312AYILF
Manufacturer:
ST
Quantity:
220
Company:
Part Number:
ICS8312AYILF
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Company:
Part Number:
ICS8312AYILFT
Manufacturer:
IDT, Integrated Device Technology Inc
Quantity:
10 000
Table 1. Pin Descriptions
NOTE: Pullup and Pulldown refer to internal input resistors. See Table 2, Pin Characteristics, for typical values.
Table 2. Pin Characteristics
IDT™ / ICS™ LVCMOS/LVTTL FANOUT BUFFER
Symbol
C
R
R
C
R
1, 5, 8, 12, 16,
18, 20, 22, 24,
10, 14, 19, 23,
ICS8312I
LOW SKEW, 1-TO-12 LVCMOS/LVTTL FANOUT BUFFER
17, 21, 25, 29
26, 28, 30, 32
9, 11, 13, 15,
IN
PULLUP
PULLDOWN
PD
OUT
Number
27, 31
2, 7
3
4
6
Parameter
Input Capacitance
Input Pullup Resistor
Input Pulldown Resistor
Power Dissipation Capacitance
(per output); NOTE 1
Output Impedance
Q11, Q10, Q9, Q8,
Q7, Q6, Q5, Q4,
Q3, Q2, Q1, Q0
CLK_EN
Name
V
GND
CLK
V
OE
DDO
DD
Output
Power
Power
Power
Input
Input
Input
Type
Pulldown
Pullup
Pullup
V
V
V
Test Conditions
DDO
DDO
DDO
V
V
DDO
DDO
V
DDO
= 1.8V ± 0.2V
Description
Power supply ground.
Positive supply pins.
Synchronous control for enabling and disabling clock outputs.
LVCMOS / LVTTL interface levels.
Single-ended clock input. LVCMOS/LVTTL interface levels.
Output enable. Controls enabling and disabling of outputs Q[0:11].
LVCMOS / LVTTL interface levels.
Single-ended clock outputs. LVCMOS/LVTTL interface levels.
Output supply pins.
= 3.3V ± 5%
= 2.5V ± 5%
2
= 3.465V
= 2.625V
= 2.V
Minimum
Typical
ICS8312AYI REV. B JUNE 24, 2008
51
51
10
4
7
7
Maximum
19
18
16
Units
k
k
pF
pF
pF
pF
Ω
Ω
Ω
Ω
Ω