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CPU Supervisor with 32Kbit SPI EEPROM

Package Information

CAD Model: View CAD Model
Pkg. Type: SOICN
Pkg. Code: MUE
Lead Count (#): 8
Pkg. Dimensions (mm): 4.90 x 3.91 x 0.00
Pitch (mm): 1.27

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
RoHS (X5329S8IZT1) Download
ECCN (US)
HTS (US)

Product Attributes

Lead Count (#) 8
Carrier Type Reel
Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range (°C) -40 to +85°C
Advanced Features Replaces X25329
Interface SPI
Length (mm) 4.9
MOQ 2500
Manual Reset No
Parametric Category Voltage Supervisor & Reset ICs
Pitch (mm) 1.3
Pkg. Dimensions (mm) 4.9 x 3.9 x 0.00
Pkg. Type SOICN
Qualification Level Standard
Reset Output Type Active High
Supply Voltage Vs Range 4.5 to 5.5, 4.5 to 5.5, 2.7 to 5.5, 2.7 to 5.5
Width (mm) 3.9

Description

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.