UT7156C-55PCX vs UT7156C-55PCC feature comparison

UT7156C-55PCX Cobham Semiconductor Solutions

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UT7156C-55PCC Cobham Advanced Electronic Solutions

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Part Life Cycle Code Transferred Transferred
Ihs Manufacturer AEROFLEX COLORADO SPRINGS AEROFLEX MICROELECTRONIC SOLUTIONS
Part Package Code DIP
Package Description DIP, DIP, DIP28,.6
Pin Count 28
Reach Compliance Code unknown unknown
ECCN Code 3A001.A.2.C 3A001.A.2.C
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 55 ns 55 ns
JESD-30 Code R-CDIP-T28 R-XDIP-T28
Length 35.56 mm
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1
Number of Terminals 28 28
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Organization 32KX8 32KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.445 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Total Dose 1M Rad(Si) V 1M Rad(Si) V
Width 15.24 mm
Base Number Matches 3 3
Rohs Code No
I/O Type COMMON
JESD-609 Code e0
Output Characteristics 3-STATE
Package Equivalence Code DIP28,.6
Standby Current-Max 0.0004 A
Standby Voltage-Min 2.5 V
Supply Current-Max 0.12 mA
Terminal Finish Tin/Lead (Sn/Pb)

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