MC14555BDR2 ,Dual Binary to 1-of-4 Decoder/DemultiplexerELECTRICAL CHARACTERISTICS (Voltages Referenced to V )SSÎÎÎÎÎ - 55°C 25°C 125°CV VDD DD(4)Vdc Min M ..
MC14555BFEL ,Dual Binary to 1-of-4 Decoder/Demultiplexerhttp://onsemi.com3MC14555B, MC14556B(7)ÎÎÎÎÎ SWITCHING CHARACTERISTICS (C = 50 pF, T = 25°C)L A(8) ..
MC14555BFELG , Dual Binary to 1−of−4 Decoder/Demultiplexer
MC145564DW ,PCM codec/filter.(fi) M 01' OROLAAdvance InformationPCM Codec-FilterThe MC145554, MCI45557, M6145564, and MC145567 a ..
MC145564DW ,PCM codec/filter.(fi) M 01' OROLAAdvance InformationPCM Codec-FilterThe MC145554, MCI45557, M6145564, and MC145567 a ..
MC145564P ,PCM codec-filterFunctional Description).segmented or “piecewise–linear” curve formatted as sign bit,three chord bit ..
MC74AC125DR2 ,Quad Buffer with 3-State OutputsMaximum Ratings are those values beyond which damage to the device may occur. Functional operation ..
MC74AC125DR2 ,Quad Buffer with 3-State OutputsMaximum Ratings are those values beyond which damage to the device may occur. Functional operation ..
MC74AC125DR2 ,Quad Buffer with 3-State OutputsMAXIMUM RATINGS*Symbol Parameter Value UnitV DC Supply Voltage (Referenced to GND) –0.5 to +7.0 VCC ..
MC74AC125DR2G , Quad Buffer with 3−State Outputs
MC74AC125DT ,Quad Buffer With 3 State Outputs** * * *QUAD BUFFER WITH 3-STATE OUTPUTS• Outputs Source/Sink• ′ACT125 Has TTL Compatible InputsP ..
MC74AC125DTR2 ,Quad Buffer with 3-State OutputsMC74AC125, MC74ACT125Quad Buffer with 3-StateOutputs• Outputs Source/Sink• ′ACT125 Has TTL Compatib ..
MC14555B-MC14555BDR2-MC14555BFEL
Dual Binary to 1-of-4 Decoder/Demultiplexer
MC14555B, MC14556B
Dual Binary to 1-of-4
Decoder/Demultiplexer
The MC14555B and MC14556B are constructed with
complementary MOS (CMOS) enhancement mode devices. Each
Decoder/Demultiplexer has two select inputs (A and B), an active low
Enable input (E), and four mutually exclusive outputs (Q0, Q1, Q2,
Q3). The MC14555B has the selected output go to the “high” state,
and the MC14556B has the selected output go to the “low” state.
Expanded decoding such as binary-to-hexadecimal (1-of-16), etc.,
can be achieved by using other MC14555B or MC14556B devices.
Applications include code conversion, address decoding, memory
selection control, and demultiplexing (using the Enable input as a data
input) in digital data transmission systems. Diode Protection on All Inputs Active High or Active Low Outputs Expandable Supply Voltage Range = 3.0 Vdc to 18 Vdc All Outputs Buffered Capable of Driving Two Low-Power TTL Loads or One Low-Power
Schottky TTL Load Over the Rated Temperature Range
MAXIMUM RATINGS (Voltages Referenced to VSS) (Note 2) Maximum Ratings are those values beyond which damage to the device
may occur. Temperature Derating:
Plastic “P and D/DW” Packages: – 7.0 mW/°C From 65°C To 125°C
This device contains protection circuitry to guard against damage due to high
static voltages or electric fields. However, precautions must be taken to avoid
applications of any voltage higher than maximum rated voltages to this
high-impedance circuit. For proper operation, Vin and Vout should be constrained
to the range VSS � (Vin or Vout) � VDD.
Unused inputs must always be tied to an appropriate logic voltage level (e.g.,
either VSS or VDD). Unused outputs must be left open.
