ADC0820BCWM vs AD7820LRZ feature comparison

ADC0820BCWM Texas Instruments

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AD7820LRZ Rochester Electronics LLC

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Part Life Cycle Code Obsolete Active
Ihs Manufacturer TEXAS INSTRUMENTS INC ROCHESTER ELECTRONICS INC
Part Package Code SSOP SOIC
Package Description SSOP-20 SOP,
Pin Count 20 20
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Analog Input Voltage-Max 5.1 V 7.3 V
Analog Input Voltage-Min -0.1 V -0.3 V
Conversion Time-Max 2.5 µs 1.36 µs
Converter Type ADC, FLASH METHOD ADC, FLASH METHOD
JESD-30 Code R-PDSO-G20 R-PDSO-G20
Length 12.8015 mm 12.8 mm
Linearity Error-Max (EL) 0.1953% 0.195%
Number of Analog In Channels 1 1
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Output Bit Code BINARY BINARY
Output Format PARALLEL, 8 BITS PARALLEL, 8 BITS
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Sample Rate 0.625 MHz
Sample and Hold / Track and Hold TRACK TRACK
Seated Height-Max 2.642 mm 2.65 mm
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 7.493 mm 7.5 mm
Base Number Matches 3 2
Pbfree Code Yes
Rohs Code Yes
JESD-609 Code e3
Moisture Sensitivity Level 1
Peak Reflow Temperature (Cel) 260
Terminal Finish MATTE TIN
Time@Peak Reflow Temperature-Max (s) 40

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