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S29AL004D70TFI010
Flash, 256KX16, 70ns, PDSO48, MO-142DD, LEAD FREE, TSOP-48S29AL004D70TFI010
Flash, 256KX16, 70ns, PDSO48, MO-142DD, LEAD FREE, TSOP-48
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Service & Packaging
Service & Packaging
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S29AL004D70TFI010 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
General Description The S29AL004D is a 4 Mbit, 3.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The device is offered in 48-ball FBGA, 44-pin SO, and 48-pin TSOP packages. The word-wide data (x16) appears on DQ15–DQ0; the byte-wide (x8) data appears on DQ7–DQ0. This device requires only a single, 3.0 volt VCC supply to perform read, program, and erase operations. A standard EPROM programmer can also be used to program and erase the device.Distinctive Characteristics Architectural Advantages ■ Single power supply operation — 2.7 to 3.6 volt read and write operations for battery powered applications ■ Manufactured on 200nm process technology — Compatible with 320nm Am29LV400B and MBM29LV400T/BC ■ Flexible sector architecture — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and seven 64 Kbyte sectors (byte mode) — One 8 Kword, two 4 Kword, one 16 Kword, and seven 32 Kword sectors (word mode) — Supports full chip erase ■ Unlock Bypass Program Command — Reduces overall programming time when issuing multiple program command sequences ■ Top or bottom boot block configurations available ■ Embedded Algorithms — Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated sectors — Embedded Program algorithm automatically writes and verifies data at specified addresses ■ Compatibility with JEDEC standards — Pinout and software compatible with single-power supply Flash — Superior inadvertent write protection ■ Sector Protection features — A hardware method of locking a sector to prevent any program or erase operations within that sector — Sectors can be locked in-system or via programming equipment — Temporary Sector Unprotect feature allows code changes in previously locked sectorsPerformance Characteristics ■ High performance — Access times as fast as 70 ns ■ Ultra low power consumption (typical values at 5 MHz) — 200 nA Automatic Sleep mode current — 200 nA standby mode current — 9 mA read current — 20 mA program/erase current ■ Cycling Endurance: 1,000,000 cycles per sector typical ■ Data Retention: 20 years typical Package Options ■ 48-ball FBGA ■ 48-pin TSOP ■ 44-pin SOSoftware Features ■ Data# Polling and toggle bits — Provides a software method of detecting program or erase operation completion ■ Erase Suspend/Erase Resume — Suspends an erase operation to read data from, or program data to, a sector that is not being erased, then resumes the erase operationHardware Features ■ Ready/Busy# pin (RY/BY#) — Provides a hardware method of detecting program or erase cycle completion ■ Hardware reset pin (RESET#) — Hardware method to reset the device to reading array data
Key Features
- Architectural Advantages
- Single power supply operation
- — 2.7 to 3.6 volt read and write operations for battery powered applications
- Manufactured on 200nm process technology
- — Compatible with 320nm Am29LV400B and MBM29LV400T/BC
- Flexible sector architecture
- — One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and seven 64 Kbyte sectors (byte mode)
- — One 8 Kword, two 4 Kword, one 16 Kword, and seven 32 Kword sectors (word mode)
- — Supports full chip erase
- Unlock Bypass Program Command
- — Reduces overall programming time when issuing multiple program command sequences
- Top or bottom boot block configurations available
- Embedded Algorithms
- — Embedded Erase algorithm automatically preprograms and erases the entire chip or any combination of designated sectors
- — Embedded Program algorithm automatically writes and verifies data at specified addresses
- Compatibility with JEDEC standards
- — Pinout and software compatible with single-power supply Flash
- — Superior inadvertent write protection
- Sector Protection features
- — A hardware method of locking a sector to prevent any program or erase operations within that sector
- — Sectors can be locked in-system or via programming equipment
- — Temporary Sector Unprotect feature allows code changes in previously locked sectors
- Performance Characteristics
- High performance
- — Access times as fast as 70 ns
- Ultra low power consumption (typical values at 5 MHz)
- — 200 nA Automatic Sleep mode current
- — 200 nA standby mode current
- — 9 mA read current
- — 20 mA program/erase current
- Cycling Endurance: 1,000,000 cycles per sector typical
- Data Retention: 20 years typical Package Options
- 48-ball FBGA
- 48-pin TSOP
- 44-pin SO
- Software Features
- Data# Polling and toggle bits
- — Provides a software method of detecting program or erase operation completion
- Erase Suspend/Erase Resume
- — Suspends an erase operation to read data from, or program data to, a sector that is not being erased, then resumes the erase operation
- Hardware Features
- Ready/Busy# pin (RY/BY#)
- — Provides a hardware method of detecting program or erase cycle completion
- Hardware reset pin (RESET#)
- — Hardware method to reset the device to reading array data
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Obsolete | Part Package Code | TSOP1 |
| Pin Count ! | 48 | Reach Compliance Code | |
| ECCN Code | EAR99 | HTS Code ! | 8542.32.00.51 |
| Access Time-Max | 70 ns | Additional Feature ! | ALSO CONFIGURABLE AS 512K X 8; TOP BOOT BLOCK |
| Alternate Memory Width | 8 | Boot Block | TOP |
| Command User Interface | YES | Data Polling | YES |
| Endurance | 1000000 Write/Erase Cycles | JESD-30 Code | R-PDSO-G48 |
| JESD-609 Code | e3 | Length | 18.4 mm |
| Memory Density | 4194304 bit | Memory IC Type | FLASH |
| Memory Width | 16 | Moisture Sensitivity Level | 3 |
| Number of Functions | 1 | Number of Sectors/Size | 1,2,1,7 |
| Number of Terminals | 48 | Number of Words | 262144 words |
| Number of Words Code | 256000 | Operating Mode ! | ASYNCHRONOUS |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Organization | 256KX16 | Package Body Material | PLASTIC/EPOXY |
| Package Code | TSSOP | Package Equivalence Code | TSSOP48,.8,20 |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Parallel/Serial | PARALLEL | Peak Reflow Temperature (Cel) | 260 |
| Power Supplies ! | 3/3.3 V | Programming Voltage ! | 3 V |
| Qualification Status ! | Not Qualified | Ready/Busy | YES |
| Seated Height-Max | 1.2 mm | Sector Size | 16K,8K,32K,64K |
| Standby Current-Max | 0.000005 A | Supply Current-Max | 0.035 mA |
| Supply Voltage-Max (Vsup) | 3.6 V | Supply Voltage-Min (Vsup) | 2.7 V |
| Supply Voltage-Nom (Vsup) | 3 V | Surface Mount ! | YES |
| Technology | CMOS | Temperature Grade ! | INDUSTRIAL |
| Terminal Finish | MATTE TIN | Terminal Form ! | GULL WING |
| Terminal Pitch ! | 0.5 mm | Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | Toggle Bit | YES |
| Type | NOR TYPE | Width | 12 mm |
Specification Comparison
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.