FMS7857MTDT vs ICS87951AYILFT feature comparison

FMS7857MTDT Fairchild Semiconductor Corporation

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ICS87951AYILFT Spectrum Microwave

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP MICRO NETWORKS CORP
Part Package Code TSSOP QFP
Package Description TSSOP, TSSOP48,.3,20 LQFP,
Pin Count 48 32
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Input Conditioning DIFFERENTIAL MUX DIFFERENTIAL MUX
JESD-30 Code R-PDSO-G48 S-PQFP-G32
JESD-609 Code e0
Length 12.5 mm 7 mm
Logic IC Type PLL BASED CLOCK DRIVER PLL BASED CLOCK DRIVER
Max I(ol) 0.012 A
Number of Functions 1 1
Number of Inverted Outputs
Number of Terminals 48 32
Number of True Outputs 10 9
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP LQFP
Package Equivalence Code TSSOP48,.3,20
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH FLATPACK, LOW PROFILE
Qualification Status Not Qualified Not Qualified
Same Edge Skew-Max (tskwd) 0.1 ns 0.75 ns
Seated Height-Max 1.2 mm 1.6 mm
Supply Voltage-Max (Vsup) 2.7 V 3.465 V
Supply Voltage-Min (Vsup) 2.3 V 3.135 V
Supply Voltage-Nom (Vsup) 2.5 V 3.3 V
Surface Mount YES YES
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 0.8 mm
Terminal Position DUAL QUAD
Width 6.1 mm 7 mm
fmax-Min 170 MHz 25 MHz
Base Number Matches 1 2
Pbfree Code No
Family 87951
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 4 ns
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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