- 您现在的位置：买卖IC网 > PDF目录378051 > PM25LV512-25SCE (PMC-Sierra, Inc.) 4 Mbit Uniform Sector, Serial Flash Memory PDF资料下载
参数资料
| 型号： | PM25LV512-25SCE |
| 厂商： | PMC-Sierra, Inc. |
| 元件分类： | DRAM |
| 英文描述： | 4 Mbit Uniform Sector, Serial Flash Memory |
| 中文描述： | 4兆位统一部门，串行闪存 |
| 文件页数： | 1/24页 |
| 文件大小： | 108K |
| 代理商： | PM25LV512-25SCE |
512 Kbit / 1 Mbit 3.0 Volt-only, Serial Flash Memory
With 25 MHz SPI Bus Interface
PMC
FEATURES
Single Power Supply Operation
- Low voltage range: 2.7 V - 3.6 V
Memory Organization
- Pm25LV512: 64K x 8 (512 Kbit)
- Pm25LV010: 128K x 8 (1 Mbit)
Cost Effective Sector/Block Architecture
- Uniform 4 Kbyte sectors
- Uniform 32 Kbyte blocks (8 sectors per block)
- Two blocks with 32 Kbytes each (512 Kbit)
-
Four blocks with 32 Kbytes each (1 Mbit)
- 128 pages per block
Serial Peripheral Interface (SPI) Compatible
- Supports SPI Modes 0 (0,0) and 3 (1,1)
High Performance Read
- 25 MHz clock rate (maximum)
Page Mode for Program Operations
- 256 bytes per page
Block Write Protection
-
The Block Protect (BP1, BP0) bits allow part or entire
of the memory to be configured as read-only.
Hardware Data Protection
- Write Protect (WP#) pin will inhibit write operations
to the status register
Page Program (up to 256 Bytes)
- Typical 2 ms per page program time
Sector, Block and Chip Erase
- Typical 40 ms sector/block/chip erase time
Single Cycle Reprogramming for Status Register
-
Build-in erase before programming
High Product Endurance
- Guarantee 100,000 program/erase cycles per single
sector (preliminary)
- Minimum 20 years data retention
Industrial Standard Pin-out and Package
- 8-pin JEDEC SOIC
- 8-contact WSON
- Optional lead-free (Pb-free) packages
GENERAL DESCRIPTION
The Pm25LV512/010 are 512 Kbit/1 Mbits 3.0 Volt-only serial Flash memories. These devices are designed to use
a single low voltage, range from 2.7 Volt to 3.6 Volt, power supply to perform read, erase and program operations.
The devices can be programmed in standard EPROM programmers as well.
The device is optimized for use in many commercial applications where low-power and low-voltage operation are
essential. The Pm25LV512/010 is enabled through the Chip Enable pin (CE#) and accessed via a 3-wire interface
consisting of Serial Data Input (Sl), Serial Data Output (SO), and Serial Clock (SCK). All write cycles are com-
pletely self-timed.
Block Write protection for top 1/4, top 1/2 or the entire memory array (1M) or entire memory array (512K) is enabled
by programming the status register. Separate write enable and write disable instructions are provided for additional
data protection. Hardware data protection is provided via the WP pin to protect against inadvertent write attempts
to the status register. The HOLD pin may be used to suspend any serial communication without resetting the serial
sequence.
Programmable Microelectronics Corp.
1
Issue Date: December, 2003, Rev: 1.3
Pm25LV512 / Pm25LV010
The Pm25LV512/010 are manufactured on PMC’s advanced nonvolatile CMOS technology, P-FLASH. The de-
vices are offered in 8-pin JEDEC SOIC and 8-contact WSON packages with operation frequency up to 25 MHz.
相关PDF资料 |
PDF描述 |
|---|---|
| PM29F002B-70JC | 2 Megabit (256K X 8) 5.0 Volt-only CMOS Flash Memory |
| PM29F002B-70PC | 2 Megabit (256K X 8) 5.0 Volt-only CMOS Flash Memory |
| PM29F002B-90JC | 2 Megabit (256K X 8) 5.0 Volt-only CMOS Flash Memory |
| PM29F002B-90PC | 2 Megabit (256K X 8) 5.0 Volt-only CMOS Flash Memory |
| PM29F002T-55JC | 2 Megabit (256K X 8) 5.0 Volt-only CMOS Flash Memory |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PM2-5R-C | 功能描述:端子 Metric Ring Terminal non-insulated, 1.0 RoHS:否 制造商:AVX 产品:Junction Box - Wire to Wire 系列:9826 线规:26-18 接线柱/接头大小: 绝缘: 颜色:Red 型式:Female 触点电镀:Tin over Nickel 触点材料:Beryllium Copper, Phosphor Bronze 端接类型:Crimp |
| PM25RHB120 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | IGBT POWER MODULE | 3-PH BRIDGE | 1.2KV V(BR)CES | 25A I(C) |
| PM25RL1A120 | 制造商:Powerex Power Semiconductors 功能描述:MOD IPM 7-PAC L1 25A 1200V 制造商:Powerex Power Semiconductors 功能描述:INTELLIGENT POWER MODULE, IGBT, 25A, 1.2KV, MODULE, IPM Power Device:IGBT, Current Rating (Ic / Id):25A, Isolation Voltage:2.5kV, IPM Series:Intellimod L1 制造商:Powerex Power Semiconductors 功能描述:IPM MODULE L1-SERIES 制造商:Powerex Power Semiconductors 功能描述:POWER IGBT TRANSISTOR |
| PM25RL1B120 | 制造商:Powerex Power Semiconductors 功能描述:MOD IPM 7-PAC L1 25A 1200V 制造商:Powerex Power Semiconductors 功能描述:IPM MODULE L1-SERIES 制造商:Powerex Power Semiconductors 功能描述:IGBT MODULE, 1.2KV, 25A, Transistor Polarity:N Channel, DC Collector Current:25A, Collector Emitter Voltage Vces:1.2kV, Power Dissipation Pd:128W, Collector Emitter Voltage V(br)ceo:1.2kV, Operating Temperature Min:-20C , RoHS Compliant: Yes 制造商:Powerex Power Semiconductors 功能描述:POWER IGBT TRANSISTOR |
| PM25RL1C120 | 制造商:Powerex Power Semiconductors 功能描述:MOD IPM 7-PAC L1 25A 1200V 制造商:Powerex Power Semiconductors 功能描述:IPM MODULE L1-SERIES 制造商:Powerex Power Semiconductors 功能描述:INTELLIGENT POWER MODULE, IGBT, 25A, 1.2KV, MODULE, IPM Power Device:IGBT, Current Rating (Ic / Id):25A, Isolation Voltage:2.5kV, IPM Series:Intellimod L1 制造商:Mitsubishi Electric 功能描述:POWER IPM TRANSISTOR |
发布紧急采购，3分钟左右您将得到回复。