CY7B952-SXCT Cypress Semiconductor Corp, CY7B952-SXCT Datasheet - Page 7

• Manufacturer Part Number: CY7B952-SXCT
• Description: CY7B952-SXCT
• Manufacturer: Cypress Semiconductor Corp
• Type: Transceiverr

Specifications of CY7B952-SXCT

• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Drivers/receivers: -
• Protocol: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document #: 38-02018 Rev. *D
Switching Characteristics
Switching Waveforms for the CY7B952 SONET/SDH Serial Transceiver
Notes:
10. The ECL switching threshold is the differential zero crossing (i.e., the place where + and – signals cross).
11. Maximum Peaking is measured using a maximum of 1.2 ns peak to peak duty cycle distortion for RIN
t
t
t
t
t
Gpeak
Jitter Generation
RPWH
RPWL
DV
DH
PD
f
f
−3dB
−3dB
maximum amplitude of the jitter tolerance mask for each specific jitter frequency as specified by the Bellcore GR-253-Core issue 2, Dec 1995 - SONET Common
Generic Criteria for OC-3.
RSER
RCLK+
(ROUT )
REFCLK
TOUT
TSER
(RIN )
Parameter
REFCLK Pulse Width HIGH
REFCLK Pulse Width LOW
Data Valid
Data Hold
Propagation Delay (RIN to ROUT, TSER to TOUT)
Jitter Generation of RX PLL
−3 dB Gain Bandwidth of RX PLL
(Jitter Transfer Bandwidth)
−3 dB Gain Bandwidth of RX PLL
(Jitter Transfer Bandwidth)
Maximum Peaking of RX PLL
t
t
PD
ODC
Over the Operating Range (continued)
t
RPWL
t
Description
DV
[11]
t
ODC
t
RPWH
At 155 MHz
At 52 MHz
[10]
±
t
and applying sinusoidal jitter to the input signal at the
DH
Min.
10
10
3
1
Max.
0.01
130
0.1
10
40
CY7B952
Page 7 of 10
UIrms
Unit
kHz
kHz
dB
ns
ns
ns
ns
ns
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