ICS95V847AGLF IDT, Integrated Device Technology Inc, ICS95V847AGLF Datasheet

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ICS95V847AGLF

Manufacturer Part Number
ICS95V847AGLF
Description
IC CLOCK DRIVER 2.5V 24-TSSOP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Clock Driverr
Series
-r
Datasheet

Specifications of ICS95V847AGLF

Input
Clock
Output
Clock
Frequency - Max
233MHz
Voltage - Supply
2.3 V ~ 2.7 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
24-TSSOP
Frequency-max
233MHz
Number Of Elements
1
Supply Current
148mA
Operating Supply Voltage (typ)
2.5V
Operating Temp Range
0C to 85C
Package Type
TSSOP
Operating Supply Voltage (min)
2.3V
Operating Supply Voltage (max)
2.7V
Operating Temperature Classification
Commercial
Pin Count
24
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
95V847AGLF

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ICS95V847AGLF
Manufacturer:
ICS
Quantity:
1 556
Part Number:
ICS95V847AGLF
Manufacturer:
ICS
Quantity:
20 000
Part Number:
ICS95V847AGLFT
Manufacturer:
ICS
Quantity:
2 056
2.5V Wide Range Frequency Clock Driver (45MHz - 233MHz)
Recommended Application:
Product Description/Features:
Switching Characteristics:
Functionality
0718E—11/24/08
A
n (
n (
G
G
2
2
V
5 .
5 .
o
o
N
N
D
m
m
V
V
D
D
D
)
)
Zero Delay Board Fan Out, SO-DIMM
Provides complete DDR registered DIMM solution
with ICSSSTV16857, ICSSSTV16859 or
ICSSSTV32852
Low skew, low jitter PLL clock driver
1 to 5 differential clock distribution (SSTL_2)
Feedback pins for input to output synchronization
Spread Spectrum tolerant inputs
CYCLE - CYCLE jitter: <60ps
OUTPUT - OUTPUT skew: <60ps
Period jitter: ±30ps
DUTY CYCLE: 49.5% - 50.5%
C
L
K
N I
L
H
L
H
_
P
N I
U
T
T
S
C
L
K
H
H
L
L
_
Integrated
Circuit
Systems, Inc.
N I
C
C
L
H
H
L
L
K
T
C
L
H
L
H
L
K
C
O
F
U
B
T
_
P
O
L
H
L
H
U
U
T
T
S
T
F
B
_
O
H
L
H
L
U
T
C
B
B
P
y
y
p
p
L
a
a
L
s s
s s
o
o
S
n
n
e
e
a t
d
d
e t
o /
o /
f f
f f
Block Diagram
CLK_INC
CLK_INT
FB_INC
FB_INT
CLK_INC
CLK_INT
CLKC0
CLKC1
CLKT0
CLKT1
AGND
AVDD
GND
GND
VDD
VDD
4.40 mm. Body, 0.65 mm. pitch
Pin Configuration
PLL
24-Pin TSSOP
10
11
12
1
2
3
4
5
6
7
8
9
24
23
22
21
20
19
18
17
16
15
14
13
ICS95V847
CLKT4
CLKC4
CLKC3
CLKT3
VDD
FB_INT
FB_INC
FB_OUTC
FB_OUTT
CLKT2
CLKC2
GND
FB_OUTT
FB_OUTC
CLKT0
CLKC0
CLKT1
CLKC1
CLKT2
CLKC2
CLKT3
CLKC3
CLKT4
CLKC4

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ICS95V847AGLF Summary of contents

Page 1

Integrated Circuit Systems, Inc. 2.5V Wide Range Frequency Clock Driver (45MHz - 233MHz) Recommended Application: • Zero Delay Board Fan Out, SO-DIMM • Provides complete DDR registered DIMM solution with ICSSSTV16857, ICSSSTV16859 or ICSSSTV32852 Product Description/Features: • Low skew, low ...

Page 2

ICS95V847 Pin Descriptions ...

Page 3

Absolute Maximum Ratings Supply Voltage (VDD & AVDD -0.5V to 4.6V Logic Inputs . . . . . . . . . . . . . . . . ...

Page 4

ICS95V847 Recommended Operating Condition (see note1 85°C; Supply Voltage AVDD, VDD = 2.5 V +/- 0.2V (unless otherwise stated) A PARAMETER SYMBOL Supply Voltage Low level input voltage V IL High level ...

Page 5

Timing Requirements 85°C; Supply Voltage A A VDD PARAMETER SYMBOL Max clock frequency Application Frequency Range Input clock duty cycle CLK stabilization Switching Characteristics (see note 3) PARAMETER SYMBOL Low-to high level propagation delay time High-to ...

Page 6

ICS95V847 VDD/2 ICS95V847 -VDD/2 NOTE: V (TT) = GND Y , FBOUTC FBOUTT X 0718E—11/24/08 Parameter Measurement Information (CLKC) V (CLKC) ICS95V847 GND Figure 1. IBIS Model Output Load -VDD/2 ...

Page 7

CLK_INC CLK_INT FB_INC FB_INT FB_OUTC FB_OUTT FB_OUTC FB_OUTT FB_OUTC FB_OUTT X 0718E—11/24/08 Parameter Measurement Information ...

Page 8

ICS95V847 Y , FB_OUTC FB_OUTT X 20% Clock Inputs and Outputs 0718E—11/24/08 Parameter Measurement Information t (hper_n) t (hper_n+ (jit_Hper) (jit_Hper_n) 2xf O Figure 7. Half-Period Jitter 80% Rise ...

Page 9

INDEX INDEX AREA AREA 4.40 mm. Body, 0.65 mm. pitch TSSOP (0.0256 Inch) (173 mil) Ordering Information 95V847yGLF-T Example: XXXX y G LF- T Designation for tape ...

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