REVISION B 8/25/15
873991-147 DATA SHEET
16 LOW VOLTAGE, LVCMOS/LVPECL-TO LVPECL/ECL
CLOCK GENERATOR
RELIABILITY INFORMATION
TRANSISTOR COUNT
The transistor count for 873991-147 is: 5969
TABLE 8. θ
JA
VS. AIR FLOW TABLE FOR 52 LEAD LQFP
θ
JA
by Velocity (Meters per Second)
0 1 2.5
Multi-Layer PCB, JEDEC Standard Test Boards 55.5°C/W 50.1°C/W 47.0°C/W
REVISION B 8/25/15
873991-147 DATA SHEET
17 LOW VOLTAGE, LVCMOS/LVPECL-TO LVPECL/ECL
CLOCK GENERATOR
PACKAGE OUTLINE - Y SUFFIX FOR 52 LEAD LQFP
T
ABLE 9. PACKAGE DIMENSIONS
Reference Document: JEDEC Publication 95, MS-026
JEDEC VARIATION
ALL DIMENSIONS IN MILLIMETERS
SYMBOL
BCC
MINIMUM NOMINAL MAXIMUM
N
52
A
-- -- 1.60
A1
0.05 -- 0.15
A2
1.35 1.40 1.45
b
0.22 0.32 0.38
c
0.09 -- 0.20
D
12.00 BASIC
D1
10.00 BASIC
D2
7.80 Ref.
E
12.00 BASIC
E1
10.00 BASIC
E2
7.80 Ref.
e
0.65 BASIC
L
0.45 -- 0.75
θ
0
°
--
7
°
ccc
-- -- 0.10
REVISION B 8/25/15
873991-147 DATA SHEET
18 LOW VOLTAGE, LVCMOS/LVPECL-TO LVPECL/ECL
CLOCK GENERATOR
TABLE 10. ORDERING INFORMATION
Part/Order Number Marking Package Shipping Packaging Temperature
873991AY-147LF ICS873991A147L 52 Lead “Lead-Free” LQFP tray 0°C to 50°C
873991AY-147LFT ICS873991A147L 52 Lead “Lead-Free” LQFP tape & reel 0°C to 50°C
NOTE: Parts that are ordered with an “LF” suffi x to the part number are the Pb-Free confi guration and are RoHS compliant.

873991AY-147LF

Mfr. #:
Manufacturer:
IDT
Description:
Clock Generators & Support Products 13 LVPECL OUT CLOCK GENERATOR
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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