N01S818HA: Serial SRAM, Ultra-Low-Power, 1 Mb, 1.7 - 2.2 V

The ON Semiconductor serial SRAM family includes several integrated memory devices including this 1Mb serially accessed Static Random Access Memory, internally organized as 128 K words by 8 bi t s . The devices are designed and fabricated using ON Semiconductor’s advanced CMOS technology to provide both high-speed performance and low power. The devices operate with a single chip select (CS) input and use a simple Serial Peripheral Interface (SPI) protocol. In SPI mode, a single data-in (SI) and data-out (SO) line is used along with the clock (SCK) to access data within the device. In DUAL mode, two multiplexed data-in/data-out (SIO0-SIO1) lines are used and in QUAD mode, four multiplexed data-in/data-out (SIO0-SIO3) lines are used with the clock to access the memory. The devices can operate over a wide temperature range of −40°C to +85°C and are available in a 8-lead TSSOP package.

特性
  • Power Supply Range: 1.7 to 2.2 V
  • Very Low Typical Standby Current: <1 µA
  • Very Low Operating Current < 10 mA
  • Simple Serial Interface: - Single-bit SPI Access - DUAL-bit and QUAD-bit SPI-like Access
  • Flexible Operating Modes - Word Mode - Page Mode - Burst Mode (Full Array)
  • High Frequency Read and Write Operation- Clock Frequency 20 MHz
  • Built-in Write Protection (CS High)
  • High Reliability - Unlimited Write Cycles
  • These Devices are Pb−Free and are RoHS Compliant - Green TSSOP
终端产品
  • Patient Monitor
  • Smart Meter
  • Cardiac Monitoring Device
  • Event Recorder
  • Alarm System
  • MP3 Interface for Automobiles
  • Medical Monitoring Device
  • Game Controller
  • IP Camera Buffer
  • Battery Charger
  • Laser Receiver System
  • GPS Offender Tracking
  • Programmable Logic Controller
  • IP Radio
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
1 Mb Ultra-Low Power Serial SRAMN01S818HA/D (126.0kB)0
封装图纸 (2)
Document TitleDocument ID/SizeRevision
TSSOP8 3x4.4 / TSSOP8(225mil)948BH (49.0kB)O
TSSOP8 4.4x3.0948BJ (34.0kB)A
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
N01S818HAT22IActivePb-free Halide freeTSSOP-8948BJ3Tube100$1.85
N01S818HAT22ITActivePb-free Halide freeTSSOP-8948BJ3Tape and Reel3000$1.85
订购产品技术参数
ProductTypeDensityOrganization (bits)fcycle Max (MHz)VCC Min (V)VCC Max (V)Istandby Typ (µA)
N01S818HAT22ISerial1 Mb128 x 8201.72.21
N01S818HAT22ITSerial1 Mb128 x 8201.72.21
1 Mb Ultra-Low Power Serial SRAM (126.0kB) N01S818HA
TSSOP8 3x4.4 / TSSOP8(225mil) N01S818HA
TSSOP8 4.4x3.0 N01S818HA
N01S830HA/D