Anterwell Technology Ltd.
| Payment Terms | T/T, Western Union,PayPal |
| Supply Ability | 5200PCS |
| Delivery Time | 1 Day |
| Packaging Details | please contact me for details |
| DC Supply Voltage | – 0.5 to + 10 V |
| DC Input Voltage | – 0.5 to VDD + 0.5 V |
| DC Output Voltage – 0.5 to VDD | + 0.5 V |
| DC Input Current, per Pin | ± 10 mA |
| Brand Name | MOTOROLA |
| Model Number | MC145026D |
| Certification | Original Factory Pack |
| Place of Origin | Original |
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Product Specification
| Payment Terms | T/T, Western Union,PayPal | Supply Ability | 5200PCS |
| Delivery Time | 1 Day | Packaging Details | please contact me for details |
| DC Supply Voltage | – 0.5 to + 10 V | DC Input Voltage | – 0.5 to VDD + 0.5 V |
| DC Output Voltage – 0.5 to VDD | + 0.5 V | DC Input Current, per Pin | ± 10 mA |
| Brand Name | MOTOROLA | Model Number | MC145026D |
| Certification | Original Factory Pack | Place of Origin | Original |
| High Light | electronic integrated circuit ，linear integrated circuits | ||
• Operating Temperature Range:
TA = – 40 to + 85°C
• Very–Low Standby Current for the Encoder:
300 nA Maximum @ 25°C
• Interfaces with RF, Ultrasonic,
or Infrared Modulators and Demodulators
• RC Oscillator, No Crystal Required
• High External Component Tolerance;
Can Use ± 5% Components
• Internal Power–On Reset Forces All Decoder Outputs Low
• Operating Voltage Range:
ML145026 = 2.5 to 18 V*
ML145027, ML145028 = 4.5 to 18 V
• For Infrared Applications, See Application Note AN1016/D
These devices are designed to be used as encoder/decoder pairs in remote control applications.
The ML145026 encodes nine lines of information and serially sends this information upon receipt of a transmit enable (TE) signal. The nine lines may be encoded with trinary data (low, high, or open) or binary data (low or high). The words are transmitted twice per encoding sequence to increase security
The ML145027 decoder receives the serial stream and interprets five of the trinary digits as an address code. Thus, 243 addresses are possible. If binary data is used at the encoder, 32 addresses are possible. The remaining serial information is interpreted as four bits of binary data. The valid transmission (VT) output goes high on the ML145027 when two conditions are met. First, two addresses must be consecutively received (in one encoding sequence) which both match the local address. Second, the 4 bits of data must match the last valid data received. The active VT indicates that the information at the Data output pins has been updated.
The ML145028 decoder treats all nine trinary digits as an address which allows 19,683 codes. If binary data is encoded, 512 codes are possible. The VT output goes high on the ML145028 when two addresses are consecutively received (in one encoding sequence) which both match the local address
MAXIMUM RATINGS* (Voltages Referenced to VSS)
| Rating | Symbol | Value | Unit |
| VDD | DC Supply Voltage | – 0.5 to + 18 | V |
| VDD | DC Supply Voltage | – 0.5 to + 10 | V |
| Vin | DC Input Voltage – 0.5 to VDD | + 0.5 | V |
| Vout | DC Output Voltage | – 0.5 to VDD + 0.5 | V |
| Iin | DC Input Current, per Pin | ± 10 | mA |
| Iout | DC Output Current, per Pin | ± 10 | mA |
| PD | Power Dissipation, per Package | 500 | mW |
| Tstg | Storage Temperature | – 65 to + 150 | °C |
| TL | Lead Temperature, 1 mm from Case for 10 Seconds | 260 | °C |
Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2004
Total Annual:
500000-1000000
Employee Number:
20~30
Ecer Certification：
Site Member
King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ... King--- Originator of ANTERWELL, engaged in the IC electronics industry in 1998 and establish ANTERWELL in 2004. The company is located in Shenzhen Huaqiang North, the largest electronic center in Asia. Our main business is the technical development and ...
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