Datasheets
B9946CA by: Cypress Semiconductor

Clock Driver, PQFP32,

Part Details for B9946CA by Cypress Semiconductor

Overview of B9946CA by Cypress Semiconductor

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Part Details for B9946CA

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B9946CA Part Data Attributes:

B9946CA Cypress Semiconductor
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B9946CA Cypress Semiconductor Clock Driver, PQFP32,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code QFP
Package Description TQFP-32
Pin Count 32
Reach Compliance Code compliant
HTS Code 8542.39.00.01
Family 9946
Input Conditioning MUX
JESD-30 Code S-PQFP-G32
Length 7 mm
Logic IC Type LOW SKEW CLOCK DRIVER
Max I(ol) 0.02 A
Number of Functions 1
Number of Inverted Outputs
Number of Terminals 32
Number of True Outputs 10
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP32,.35SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Prop. Delay@Nom-Sup 11.5 ns
Propagation Delay (tpd) 11.5 ns
Qualification Status Not Qualified
Same Edge Skew-Max (tskwd) 0.25 ns
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 3.63 V
Supply Voltage-Min (Vsup) 2.97 V
Supply Voltage-Nom (Vsup) 3.3 V
Surface Mount YES
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7 mm
fmax-Min 160 MHz

Alternate Parts for B9946CA

This table gives cross-reference parts and alternative options found for B9946CA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of B9946CA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
CY29946AXC Low Skew Clock Driver, 29946 Series, 10 True Output(s), 0 Inverted Output(s), PQFP32, TQFP-32 Cypress Semiconductor B9946CA vs CY29946AXC
CY29946AC Low Skew Clock Driver, 10 True Output(s), 0 Inverted Output(s), PQFP32, 7 X 7 MM, 1 MM HEIGHT, PLASTIC, TQFP-32 Cypress Semiconductor B9946CA vs CY29946AC
ICS87946AYI-147LFT Low Skew Clock Driver, 10 True Output(s), 0 Inverted Output(s), PQFP32, 7 X 7 MM, 1.40 MM HEIGHT, LQFP-32 Integrated Device Technology Inc B9946CA vs ICS87946AYI-147LFT
ICS87946AYILFT Low Skew Clock Driver, 10 True Output(s), 0 Inverted Output(s), PQFP32, 7 X 7 MM, 1.40 MM HEIGHT, MS-026, LQFP-32 Integrated Device Technology Inc B9946CA vs ICS87946AYILFT
CY29946ACT Low Skew Clock Driver, 10 True Output(s), 0 Inverted Output(s), PQFP32, 7 X 7 MM, 1 MM HEIGHT, PLASTIC, TQFP-32 Cypress Semiconductor B9946CA vs CY29946ACT
ICS87946AYI Low Skew Clock Driver, 10 True Output(s), 0 Inverted Output(s), CMOS, PQFP32, 7 X 7 MM, 1.40 MM HEIGHT, MS-026, LQFP-32 Integrated Device Technology Inc B9946CA vs ICS87946AYI
CY29946AXI Low Skew Clock Driver, 29946 Series, 10 True Output(s), 0 Inverted Output(s), PQFP32, TQFP-32 Cypress Semiconductor B9946CA vs CY29946AXI
87946AYI-01LFT TQFP-32, Reel Integrated Device Technology Inc B9946CA vs 87946AYI-01LFT
ICS87946AYIT Low Skew Clock Driver, 10 True Output(s), 0 Inverted Output(s), CMOS, PQFP32, 7 X 7 MM, 1.40 MM HEIGHT, MS-026, LQFP-32 Integrated Device Technology Inc B9946CA vs ICS87946AYIT
ICS87946AY-01 Low Skew Clock Driver, 10 True Output(s), 0 Inverted Output(s), PQFP32, 7 X 7 MM, 1.40 MM HEIGHT, MS-026, LQFP-32 Integrated Device Technology Inc B9946CA vs ICS87946AY-01

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