Electronic Components Datasheet Search |
|
TMS370C012A Datasheet(PDF) 4 Page - Texas Instruments |
|
TMS370C012A Datasheet(HTML) 4 Page - Texas Instruments |
4 / 52 page TMS370Cx1x 8-BIT MICROCONTROLLER SPNS012F -- MAY 1987 -- REVISED FEBRUARY 1997 4 POST OFFICE BOX 1443 HOUSTON, TEXAS 77251--1443 description (continued) Table 1 provides a memory configuration overview of the TMS370Cx1x devices. Table 1. Memory Configurations DEVICE PROGRAM MEMORY (BYTES) DATA MEMORY (BYTES) 28 PIN PACKAGES DEVICE ROM EPROM RAM EEPROM 28 PIN PACKAGES TMS370C010A 4K — 128 256 FN -- PLCC N-- PDIP TMS370C012A 8K — 256 256 FN -- PLCC N-- PDIP TMS370C311A 2K — 128 -- FN -- PLCC N-- PDIP TMS370C310A 4K — 128 -- FN -- PLCC N-- PDIP TMS370C312A 8K — 128 -- FN -- PLCC N-- PDIP TMS370C712A, TMS370C712B — 8K 256 256 FN -- PLCC N--PDIP SE370C712A†, SE370C712B† — 8K 256 256 FZ -- CLCC JD -- CDIP † System evaluators and development are for use only in prototype environment and their reliability has not been characterized. The suffix letter (A or B) appended to the device names shown in the device column of Tables 1 and 2 indicates the configuration of the device. ROM or EPROM devices have different configurations as indicated in Table 2. ROM devices with the suffix letter A are configured through a programmable contact during manufacture. Table 2. Suffix Letter Configuration DEVICE‡ WATCHDOG TIMER CLOCK LOW-POWER MODE EPROM A Standard Divide-by-4 (Standard oscillator) Enabled EPROM B Hard Divide-by-1 (PLL) Enabled Standard ROM A Hard Divide-by-4 or Divide-by-1 (PLL) Enabled or disabled ROM A Simple Divide by 4 or Divide by 1 (PLL) Enabled or disabled ‡ Refer to the “device numbering conventions” section for device nomenclature and to the “device part numbers” section for ordering. The 2K bytes, 4K bytes, and 8K bytes of mask-programmable ROM in the associated TMS370Cx1x devices are replaced in the TMS370C712 with 8K bytes of EPROM. All other available memory and on-chip peripherals are identical, with the exception of no data EEPROM on the TMS370C311, TMS370C310, and TMS370C312 devices. The OTP (TMS370C712) device and reprogrammable (SE370C712) device are available. TMS370C712 OTP devices are available in plastic packages. This microcontroller is effective to use for immediate production updates for other members of the TMS370Cx1x family or for low volume production runs when the mask charge or cycle time for the low-cost mask ROM devices is not practical. The SE370C712 has a windowed ceramic package to allow reprogramming of the program EPROM memory during the development/prototyping phase of design. The SE370C712 devices allow quick updates to breadboards and prototype systems while iterating initial designs. |
Similar Part No. - TMS370C012A |
|
Similar Description - TMS370C012A |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |