XRT91L31IQTR-F Exar Corporation, XRT91L31IQTR-F Datasheet - Page 23

• Manufacturer Part Number: XRT91L31IQTR-F
• Description: SONET SDH - 8 Bit OC12/STM4, OC3/STM1 PHY Transceiver (with Improved Jitter Transfer Used For Loop Timing Applications)
• Manufacturer: Exar Corporation
• Type: Transceiverr

Specifications of XRT91L31IQTR-F

• Input: LVCMOS, LVPECL, LVTTL
• Output: LVCMOS, LVPECL, LVTTL
• Frequency - Max: 77.76MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-FQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REV. 1.0.2
S
t
t
R_PECL
F_PECL
t
t
YMBOL
R_TTL
F_TTL
T
ABLE
STS-12/STM-4 OR STS-3/STM-1 SONET/SDH TRANSCEIVER
11: PECL
PECL output rise time (20% to 80%)
PECL output fall time (80% to 20%)
TTL output rise time (10% to 90%)
TTL output fall time (90% to 10%)
AND
P
TTL R
ARAMETER
ECEIVE
23
O
UTPUTS
T
IMING
S
PECIFICATION
M
IN
350
350
2
1.5
T
YP
XRT91L31
M
AX
ps
ps
ns
ns
U
NITS