X5163中文资料PDF规格书
X5163规格书详情
These devices combine four popular functions, Power-on
Reset Control, Watchdog Timer, Supply Voltage Supervision,
and Block Lock Protect Serial EEPROM Memory in one
package. This combination lowers system cost, reduces
board space requirements, and increases reliability.
Applying power to the device activates the power-on reset
circuit which holds RESET/RESET active for a period of
time. This allows the power supply and oscillator to stabilize
before the processor can execute code.
The Watchdog Timer provides an independent protection
mechanism for microcontrollers. When the microcontroller
fails to restart a timer within a selectable time out interval, the
device activates the RESET/RESET signal. The user selects
the interval from three preset values. Once selected, the
interval does not change, even after cycling the power.
The device’s low VCC detection circuitry protects the user’s
system from low voltage conditions, resetting the system when
VCC falls below the minimum VCC trip point. RESET/RESET is
asserted until VCC returns to proper operating level and
stabilizes. Five industry standard VTRIP thresholds are
available, however, Intersil’s unique circuits allow the
threshold to be reprogrammed to meet custom requirements
or to fine-tune the threshold for applications requiring higher
precision.
Features
• Selectable watchdog timer
• Low VCC detection and reset assertion
- Five standard reset threshold voltages
- Re-program low VCC reset threshold voltage using
special programming sequence
- Reset signal valid to VCC = 1V
• Determine watchdog or low voltage reset with a volatile
flag bit
• Long battery life with low power consumption
- <50µA max standby current, watchdog on
- <1µA max standby current, watchdog off
- <400µA max active current during read
• 16kbits of EEPROM
• Built-in inadvertent write protection
- Power-up/power-down protection circuitry
- Protect 0, 1/4, 1/2 or all of EEPROM array with Block
Lock™ protection
- In-circuit programmable ROM mode
• 2MHz SPI interface modes (0,0 & 1,1)
• Minimize EEPROM programming time
- 32-byte page write mode
- Self-timed write cycle
- 5ms write cycle time (typical)
• 2.7V to 5.5V and 4.5V to 5.5V power supply operation
• Available packages: 14 Ld TSSOP, 8 Ld SOIC, 8 Ld PDIP
• Pb-free plus anneal available (RoHS compliant)
产品属性
- 产品编号:
X5163P-2.7
- 制造商:
Renesas Electronics America Inc
- 类别:
集成电路(IC) > 监控器
- 包装:
管件
- 类型:
简单复位/加电复位
- 电压 - 阈值:
2.63V
- 输出:
开路漏极或开路集电极
- 复位:
低有效
- 复位超时:
最小为 100ms
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
通孔
- 封装/外壳:
8-DIP(0.300",7.62mm)
- 供应商器件封装:
8-PDIP
- 描述:
IC SUPERVISOR 1 CHANNEL 8DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
XICOR |
23+ |
SOP-8 |
1030 |
优势库存 |
询价 | ||
intersil |
23+ |
SOP8 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
INTERSIL |
23+ |
SSOP |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
INTERSIL |
20+ |
SOP-8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
INTERSIL |
SOP8 |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
INTERSIL |
23+ |
NA/ |
3560 |
原厂直销,现货供应,账期支持! |
询价 | ||
XICOR |
22+ |
SOP-8 |
9845 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NXP |
23+ |
SOP3.9 |
12300 |
询价 | |||
intersil |
23+ |
SOP8 |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
XICOR |
2023+ |
SOP-8 |
5800 |
进口原装,现货热卖 |
询价 |
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