Datasheets
74AC16646DLR by: Texas Instruments

16-Bit Bus Transceivers And Registers With 3-State Outputs 56-SSOP -40 to 85

Part Details for 74AC16646DLR by Texas Instruments

Overview of 74AC16646DLR by Texas Instruments

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Applications Industrial Automation Aerospace and Defense Transportation and Logistics Energy and Power Systems Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Telecommunications

Part Details for 74AC16646DLR

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74AC16646DLR Part Data Attributes

74AC16646DLR Texas Instruments
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74AC16646DLR Texas Instruments 16-Bit Bus Transceivers And Registers With 3-State Outputs 56-SSOP -40 to 85
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SSOP
Package Description SSOP, SSOP56,.4
Pin Count 56
Reach Compliance Code not_compliant
HTS Code 8542.39.00.01
Additional Feature DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
Control Type INDEPENDENT CONTROL
Count Direction BIDIRECTIONAL
Family AC
JESD-30 Code R-PDSO-G56
Length 18.415 mm
Load Capacitance (CL) 50 pF
Logic IC Type REGISTERED BUS TRANSCEIVER
Max I(ol) 0.024 A
Number of Bits 8
Number of Functions 2
Number of Ports 2
Number of Terminals 56
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SSOP
Package Equivalence Code SSOP56,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) NOT SPECIFIED
Prop. Delay@Nom-Sup 14.8 ns
Propagation Delay (tpd) 11.9 ns
Qualification Status Not Qualified
Seated Height-Max 2.79 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.635 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE
Width 7.5 mm

Alternate Parts for 74AC16646DLR

This table gives cross-reference parts and alternative options found for 74AC16646DLR. 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 74AC16646DLR, 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
74AC16646DL AC SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 0.300 INCH, PLASTIC, SSOP-56 Rochester Electronics LLC 74AC16646DLR vs 74AC16646DL
74AC16646DL 16-Bit Bus Transceivers And Registers With 3-State Outputs 56-SSOP -40 to 85 Texas Instruments 74AC16646DLR vs 74AC16646DL
Part Number Description Manufacturer Compare
74AC16646DL 16-Bit Bus Transceivers And Registers With 3-State Outputs 56-SSOP -40 to 85 Texas Instruments 74AC16646DLR vs 74AC16646DL
74AC16646DL AC SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 0.300 INCH, PLASTIC, SSOP-56 Rochester Electronics LLC 74AC16646DLR vs 74AC16646DL

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