83840AH IDT, Integrated Device Technology Inc, 83840AH Datasheet

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83840AH

Manufacturer Part Number
83840AH
Description
Manufacturer
IDT, Integrated Device Technology Inc
Datasheet

Specifications of 83840AH

Number Of Clock Inputs
10
Mode Of Operation
Single-Ended
Operating Supply Voltage (min)
2.3V
Operating Supply Voltage (typ)
2.5V
Operating Supply Voltage (max)
2.7V
Package Type
TFBGA
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
64
Lead Free Status / RoHS Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
83840AH
Manufacturer:
ICS
Quantity:
20 000
IDT™ / ICS™ DDR SDRAM MUX
DDR SDRAM MUX
G
allocated as follows in the DDR SDRAM application: 8 data
lines, 1 strobe line and 1 DQm line. The Host/Data Ports are
compatible with single-ended SSTL-2 and the device oper-
ates from a 2.5V supply.
Guaranteed low output skew makes the ICS83840 ideal for
demanding applications which require well defined perfor-
mance and repeatability.
S
P
G
A
B
C
D
E
H
K
F
83840AH
HiPerClockS™
HPx
J
L
ICS
nSn
IMPLIFIED
IN
ENERAL
2
1
0
1
0
3
n
V
D
D
D
D
D
D
n
1
S
D
c
P
P
P
P
P
P
A
D
2
9
9
9
8
8
7
SSIGNMENT
3
3
2
2
G
G
The ICS83840 is a DDR SDRAM MUX and is
a member of the HiPerClock S™ family of High
Performance Clock Solutions from ICS. The
device has 10 Host Lines and each host line can
be passed to 4 Data Ports. The 10 channels are
H
H
n
n
V
D
D
D
D
S
N
N
2
S
P
P
D
P
P
P
P
D
3
1
D
D
9
8
9
8
8
7
Integrated
Circuit
Systems, Inc.
D
S
ESCRIPTION
1
H
n
CHEMATIC
D
n
3
S
P
c
P
0
7
7
SW
0
G
D
N
4
P
D
7
1
0
3
2
D
D
D
D
5
P
P
P
P
0
0
6
6
www.icst.com/products/hiperclocks.html
2
1
H
H
D
D
400Ω
6
P
P
P
P
0
6
0
6
3
0
0
G
D
D
D
7
N
P
P
P
D
nDPx
0
6
1
3
1
D
D
1
8
1
P
P
F
• 40 low skew single-ended DIMM ports
• 4 SSTL-2 compatible enable inputs
• Maximum Switching Speed: 3ns
• Output skew: 120ps (maximum)
• Bank skew: 45ps (maximum)
• r
• Full 2.5V supply modes
• 0°C to 70°C ambient operating temperature
• Pin compatible with the CBTV4010
L
5
1
nS0
nS1
nS2
nS3
OGIC
EATURES
on
HP0
HP9
2
2
= 8Ω (typical)
H
H
D
D
P
9
P
P
P
5
R
R
1
5
1
ON
ON
D
3
0
0
3
3
1
G
G
H
H
H
D
D
D
D
D
D
10
IAGRAM
N
N
P
P
P
P
P
P
P
P
P
D
2
3
D
4
2
3
4
4
1
5
0
2
2
3
2
0
1
1
1
Sw
Sw
D
D
D
D
D
D
11
D
D
D
P
P
P
P
P
P
P
P
P
2
2
3
3
4
5
2
3
4
Sw
Sw
DDR SDRAM MUX
Sw
Sw
7mm x 7mm x 1.2mm
64-Ball TFBGA
ICS83840
package body
H Package
Sw
Sw
Top View
ICS83840
REV. A DECEMBER 22, 2003
DATA SHEET
0DP0
1DP0
2DP0
3DP0
0DP9
1DP9
2DP9
3DP9
ICS83840
ICS83840

Related parts for 83840AH

83840AH Summary of contents

Page 1

... 83840AH IDT™ / ICS™ DDR SDRAM MUX F EATURES • 40 low skew single-ended DIMM ports • 4 SSTL-2 compatible enable inputs • Maximum Switching Speed: 3ns • Output skew: 120ps (maximum) • Bank skew: 45ps (maximum) • 8Ω (typical) on • Full 2.5V supply modes • ...

Page 2

... Integrated ICS83840 Circuit DDR SDRAM MUX Systems, Inc ABLE IN ESCRIPTIONS ABLE IN HARACTERISTICS ABLE UNCTION ABLE 83840AH IDT™ / ICS™ DDR SDRAM MUX Ω www.icst.com/products/hiperclocks.html 2 2 DDR SDRAM MUX REV. A DECEMBER 22, 2003 TSD ICS83840 ...

Page 3

... IDT™ / ICS™ DDR SDRAM MUX -0.5V to +3.3V NOTE: Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the -0. 0 device. These ratings are stress specifications only. Functional operation of product at these conditions or any conditions be- -50mA yond those listed in the DC Characteristics or AC Character- 50.04° ...

Page 4

... X denotes outputs in the same bank ANK KEW ROPAGATION ELAY 83840AH IDT™ / ICS™ DDR SDRAM MUX M EASUREMENT SCOPE nDPx Qx nDPy O IRCUIT UTPUT (Low-level enabling) Output nDPx (See Note) NOTE: The output is high except when disabled by the Sn control. ) 3-S TATE www ...

Page 5

... Two-Layer PCB, JEDEC Standard Test Boards NOTE: Most modern PCB designs use multi-layered boards. The data in the second row pertains to most designs RANSISTOR OUNT The transistor count for ICS83840 is: 320 83840AH IDT™ / ICS™ DDR SDRAM MUX R I ELIABILITY NFORMATION θ θ θ θ θ ...

Page 6

... Integrated ICS83840 Circuit DDR SDRAM MUX Systems, Inc ACKAGE UTLINE UFFIX 83840AH IDT™ / ICS™ DDR SDRAM MUX ABLE ACKAGE IMENSIONS JEDEC P 95 EFERENCE OCUMENT UBLICATION www.icst.com/products/hiperclocks.html 6 6 DDR SDRAM MUX REV. A DECEMBER 22, 2003 TSD ICS83840 ...

Page 7

... ICS. ICS reserves the right to change any circuitry or specifications without notice. ICS does not authorize or warrant any ICS product for use in life support devices or critical medical instruments. 83840AH IDT™ / ICS™ DDR SDRAM MUX ...

Page 8

... Integrated ICS83840 Circuit DDR SDRAM MUX Systems, Inc 83840AH IDT™ / ICS™ DDR SDRAM MUX " " www.icst.com/products/hiperclocks.html 8 8 DDR SDRAM MUX REV. A DECEMBER 22, 2003 TSD ICS83840 ...

Page 9

ICS650-40A ICS83840 ICS252 ETHERNET SWITCH CLOCK SOURCE DDR SDRAM MUX FIELD PROGRAMMABLE DUAL OUTPUT SS VERSACLOCK SYNTHESIZER Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. 6024 ...

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