Diodes AH278 Manuel d'utilisateur télécharger pdf (Page 3)

HIGH VOLTAGE HALL EFFECT LATCH AH278

Nov. 2009 Rev. 1. 4 BCD Semiconductor Manufacturing Limited

Data Sheet

Functional Block Diagram

Figure 3. Functional Block Diagram of AH278

Package

Temperature

Range

Part Number Marking ID

Packing

Type

Lead Free Green Lead Free Green

TO-94

-20 to 85

AH278Z4-AE1 AH278Z4-AG1 AH278Z4-E1 AH278Z4-G1 Bulk

AH278Z4-BE1 AH278Z4-BG1 AH278Z4-E1 AH278Z4-G1 Bulk

Ordering Information

Circuit Type

Package

Z4: TO-94 (SIP-4L)

E1: Lead Free

AH278

Magnetic Characteristics

A: 10 to 70Gauss

B: 100Gauss

Regulator

Over-Temperature

Protection

Hall

Sensor

Amplifier

Schmitt

Trigger

Output

Driver

DOB

GND

G1: Green

BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Products with

"G1" suffix are available in green package.

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Diodes AH278 Manuel d'utilisateur Page 3