DatasheetsPDF.com

ICM7217


Part Number ICM7217
Manufacturer Intersil
Title 4-Digit LED Display / Programmable Up/Down Counter
Description The ICM7217 is a four digit, presettable up/down counter with an onboard presettable register continuously compared to the counter. The ICM7217 is...
Features
• Four Decade, Presettable Up-Down Counter with Parallel Zero Detect
• Settable Register with Contents Continuously Compared to Counter
• Directly Drives Multiplexed 7 Segment Common Anode or Common Cathode LED Displays
• On-Board Multiplex Scan Oscillator
• Schmitt Trigger On Count Input
• TTL Comp...

File Size 137.23KB
Datasheet ICM7217 PDF File








Similar Ai Datasheet

ICM7211 : .

ICM7211 : www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com .

ICM7211A : The ICM7211A (LCD) device constitutes a family of non-multiplexed four-digit seven-segment CMOS display decoderdrivers. The ICM7211A devices are configured to drive conventional LCD displays by providing a complete RC oscillator, divider chain, backplane driver, and 28 segment outputs. This device is available with multiplexed or microprocessor input configurations. The multiplexed versions provide four data inputs and four Digit Select inputs. This configuration is suitable for interfacing with multiplexed BCD or binary output devices, such as the ICL7135. The microprocessor versions provide data input latches and Digit Address latches under control of high-speed Chip Select inputs. These d.

ICM7211AM : Digit Address Bit 1 (LSB) Digit Address Bit 2 (MSB) Chip Select 1 Chip Select 2 DIP TERMINAL 31 32 CONDITIONS VDD = Logical One VSS = Logical Zero VDD = Logical One VSS = Logical Zero VDD = Inactive VSS = Active VDD = Inactive VSS = Active FUNCTION DA1 and DA2 serve as a 2-bit Digit Address Input DA2, DA1 = 00 selects D4 DA2, DA1 = 01 selects D3 DA2, DA1 = 10 selects D2 DA2, DA1 = 11 selects D1 When both CS1 and CS2 are taken low, the data at the Data and Digit Select code inputs are written into the input latches. On the rising edge of either Chip Select, the data is decoded and written into the output latches. CS1 CS2 33 34 Timing Diagram CS1 (CS2) CS2 (CS1) tWI tICS m et4U.co DATA AN.

ICM7211AM : ICM7211AM 4-Digit, LCD Display Driver The ICM7211AM device is a non-multiplexed four-digit seven-segment CMOS LCD display decoder-driver. This device is configured to drive conventional LCD displays by providing a complete RC oscillator, divider chain, backplane driver, and 28 segment outputs. It also has a microprocessor compatible input configuration, which provides data input latches and Digit Address latches under control of high-speed Chip Select inputs. These devices simplify the task of implementing a cost-effective alphanumeric seven-segment display for microprocessor systems, without requiring extensive ROM or CPU time for decoding and display updating. The ICM7211AM provides the “C.

ICM7212 : .

ICM7212 : www.DataSheet4U.com www.DataSheet4U.com www.DataSheet4U.com .

ICM7213 : The ICM7213 is a fully integrated micropower oscillator and frequency divider with four buffered outputs suitable for interfacing with most logic families. The power supply may be either a two battery stack (Ni-cad, alkaline, etc.) or a regular power supply greater than 2V. Depending upon the state of the WIDTH, INHIBIT, and TEST inputs, using a 4.194304MHz crystal will produce a variety of output frequencies including 2048Hz, 1024Hz, 34.133Hz, 16Hz, 1Hz, and 1/60Hz (plus composites). The ICM7213 utilizes a very high speed low power metal gate CMOS technology which uses 6.4V zeners between the drains and sources of each transistor and also across the supply terminals. Consequently, the ICM72.

ICM7216A : The ICM7216A and ICM7216B are fully integrated Timer Counters with LED display drivers. They combine a high frequency oscillator, a decade timebase counter, an 8-decade data counter and latches, a 7-segment decoder, digit multiplexers and 8-segment and 8-digit drivers which directly drive large multiplexed LED displays. The counter inputs have a maximum frequency of 10MHz in frequency and unit counter modes and 2MHz in the other modes. Both inputs are digital inputs. In many applications, amplification and level shifting will be required to obtain proper digital signals for these inputs. The ICM7216A and ICM7216B can function as a frequency counter, period counter, frequency ratio (fA /fB) co.

ICM7216B : The ICM7216A and ICM7216B are fully integrated Timer Counters with LED display drivers. They combine a high frequency oscillator, a decade timebase counter, an 8-decade data counter and latches, a 7-segment decoder, digit multiplexers and 8-segment and 8-digit drivers which directly drive large multiplexed LED displays. The counter inputs have a maximum frequency of 10MHz in frequency and unit counter modes and 2MHz in the other modes. Both inputs are digital inputs. In many applications, amplification and level shifting will be required to obtain proper digital signals for these inputs. The ICM7216A and ICM7216B can function as a frequency counter, period counter, frequency ratio (fA /fB) co.

ICM7216B : ICM7216B, ICM7216D OBSOLETE PRODUCT NO RECOMMENDED REPLACEMENT contact our Technical Support Center at www.intersil.com/tsc 8-Digit, Multi-Function, Frequency Counters/Timers DATASHEET FN3166 Rev.4.00 Jan 7, 2004 The ICM7216B is a fully integrated Timer Counters with LED display drivers. They combine a high frequency oscillator, a decade timebase counter, an 8-decade data counter and latches, a 7-segment decoder, digit multiplexers and 8segment and 8-digit drivers which directly drive large multiplexed LED displays. The counter inputs have a maximum frequency of 10MHz in frequency and unit counter modes and 2MHz in the other modes. Both inputs are digital inputs. In many applications, am.

ICM7216D : The ICM7216A and ICM7216B are fully integrated Timer Counters with LED display drivers. They combine a high frequency oscillator, a decade timebase counter, an 8-decade data counter and latches, a 7-segment decoder, digit multiplexers and 8-segment and 8-digit drivers which directly drive large multiplexed LED displays. The counter inputs have a maximum frequency of 10MHz in frequency and unit counter modes and 2MHz in the other modes. Both inputs are digital inputs. In many applications, amplification and level shifting will be required to obtain proper digital signals for these inputs. The ICM7216A and ICM7216B can function as a frequency counter, period counter, frequency ratio (fA /fB) co.

ICM7216D : ICM7216B, ICM7216D OBSOLETE PRODUCT NO RECOMMENDED REPLACEMENT contact our Technical Support Center at www.intersil.com/tsc 8-Digit, Multi-Function, Frequency Counters/Timers DATASHEET FN3166 Rev.4.00 Jan 7, 2004 The ICM7216B is a fully integrated Timer Counters with LED display drivers. They combine a high frequency oscillator, a decade timebase counter, an 8-decade data counter and latches, a 7-segment decoder, digit multiplexers and 8segment and 8-digit drivers which directly drive large multiplexed LED displays. The counter inputs have a maximum frequency of 10MHz in frequency and unit counter modes and 2MHz in the other modes. Both inputs are digital inputs. In many applications, am.

ICM7217 : AVAILAB LE ICM7217 Functional Diagrams Pin Configurations appear at end of data sheet. Functional Diagrams continued at end of data sheet. UCSP is a trademark of Maxim Integrated Products, Inc. For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com. Free Datasheet http://www.datasheet4u.com/ ICM7217 2 Maxim Integrated Free Datasheet http://www.datasheet4u.com/ ICM7217 Maxim Integrated 3 Free Datasheet http://www.datasheet4u.com/ ICM7217 4 Maxim Integrated Free Datasheet http://www.datasheet4u.com/ ICM7217 Maxim Integrated 5 Free Datasheet http://www.datasheet4u.com/ ICM7217 6 Maxi.

ICM7217 : The ICM7217 is a four digit, presettable up/down counter with an onboard presettable register continuously compared to the counter. The ICM7217 is intended for use in hard-wired applications where thumbwheel switches are .

ICM7218 : DATASHEET ICM7218 8-Digit LED Microprocessor-Compatible Multiplexed Display Decoder Driver FN3159 Rev 4.00 May 17, 2016 The ICM7218 series of universal LED driver systems provide, in a single package, all the circuitry necessary to interface most common microprocessors or digital systems to an LED display. Included on-chip are an 8-byte static display memory, two types of 7-segment decoders, multiplex scan circuitry, and high current digit and segment drivers for either common cathode or common anode displays. The lCM7218A and 1CM7218B feature two control lines (WRITE and MODE) which write either 4 bits of control information (DATA COMING, SHUTDOWN, DECODE and HEXA/CODE B) or 8 bits of di.




Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)