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AK8122V Datasheet, PDF (2/9 Pages) Asahi Kasei Microsystems – Differential Zero Delay Clock Buffer | |||
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AK8122
Pin Descriptions
TSTI
1
CLKP
2
CLKN
3
VSS
8
TSTO
7
OUTP
6
OUTN
5
VDD
The brand name
of AKEMDâs ICâs
Package: 8-Pin MSOP (Top View)
Pin
Pin
Pin
No. Name Type
Description
IC Test pin (Input)
1
TSTI
IN
(1)
Please tie VSS to this pin.
2
CLKP
IN Differential Clock Input (Positive)
3
CLKN
IN Differential Clock Input (Negative)
4
VSS
-- Ground
5
VDD
-- Power Supply
6
OUTN OUT Differential Clock Output (Negative)
(2)
7
OUTP OUT Differential Clock Output (Positive)
(2)
IC Test pin (Output)
8
TSTO OUT
(3)
Please tie VDD to this pin.
(1) Internal pull down 100k⦠(Typ.)ï
(2) Output will be âLâ level If CLKP = CLKN = âLâ. Output clock frequency will be lower than 400MHz if CLKP and
CLK N are fixed as âHâ and âLâ (or âLâ and CLKN=âHâ), respectively. Setting CLKP = CLKN = âHâ is prohibited.
(3) Output status is Hi-z for normal operation.
Ordering Information
Part Number
Marking
AK8122V
122V
AK8122E
122E
Shipping Packaging
Tape and Reel
Tape and Reel
Package
8-pin MSOP
8-pin MSOP
Temperature
Range
-40 to 85 â
-20 to 85 â
Mar-09
MS0971-E-00
-2-
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