跳转到主要内容
CPU Supervisor with 16Kbit SPI EEPROM

封装信息

Pitch (mm) 2.54
Lead Count (#) 8
Pkg. Dimensions (mm) 9.52 x 6.35 x 3.30
Pkg. Code EUC
Pkg. Type PDIP

环境和出口类别

Moisture Sensitivity Level (MSL) Not Applicable
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US)

产品属性

Lead Count (#) 8
Carrier Type Tube
Moisture Sensitivity Level (MSL) Not Applicable
Pitch (mm) 2.5
Pkg. Dimensions (mm) 9.5 x 6.3 x 3.30
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range 0 to +70°C
Advanced Features Replaces X25268
Interface SPI
Length (mm) 9.5
MOQ 800
Manual Reset No
Parametric Category Voltage Supervisor & Reset ICs
Pkg. Type PDIP
Qualification Level Standard
Reset Output Type Active Low
Supply Voltage Vs Range 4.5 to 5.5, 4.5 to 5.5, 2.7 to 5.5, 2.7 to 5.5
Thickness (mm) 3.3
Width (mm) 6.3

描述

Support is limited to customers who have already adopted these products.

These devices combine three popular functions, Power-on Reset Control, 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 Device's low VCC detection circuitry protects the user's system from low voltage conditions by holding RESET/RESET active when VCC falls below a minimum VCC trip point. RESET/RESET remains 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 in applications requiring higher precision.