SN74HC166AIPWRQ1 vs M74HC166TTR feature comparison

SN74HC166AIPWRQ1 Texas Instruments

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M74HC166TTR STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC STMICROELECTRONICS
Part Package Code TSSOP TSSOP
Package Description TSSOP, TSSOP16,.25 TSSOP, TSSOP16,.25
Pin Count 16 16
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature CLOCK INHIBIT
Count Direction RIGHT RIGHT
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 5 mm 5 mm
Logic IC Type PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT
Max Frequency@Nom-Sup 25000000 Hz 21000000 Hz
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Equivalence Code TSSOP16,.25 TSSOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 190 ns 225 ns
Qualification Status Not Qualified Not Qualified
Screening Level AEC-Q100
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 4.5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 4.4 mm 4.4 mm
fmax-Min 29 MHz 25 MHz
Base Number Matches 1 1
JESD-609 Code e0
Packing Method TR
Terminal Finish TIN LEAD

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