DN8797MS Panasonic, DN8797MS Datasheet

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DN8797MS

Manufacturer Part Number
DN8797MS
Description
Manufacturer
Panasonic
Datasheets

Specifications of DN8797MS

Date_code
05+
Packing_info
SOT-23

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Part Number
Manufacturer
Quantity
Price
Part Number:
DN8797MS
Manufacturer:
Panasonic
Quantity:
74 000
Hall ICs
DN8797MS
3 V operation Hall IC
One-way magnetic field operation
■ Overview
includes a Hall element, amplifier circuit, Schmidt circuit,
stabilized power supply and temperature compensation cir-
cuit which are integrated on a single chip with a fine pat-
terning technology. The magnetic input signal is output-
ted by being converted to high or low. We have improved
the conventional circuit to realize a stable operation cov-
ering from low to high supply voltage and from low to
high temperature.
■ Features
■ Applications
■ Block Diagram
Publication date: November 2002
• Wide operating supply voltage range
• Wide operating ambient temperature (−40°C to +85°C)
• Package: Mini type (3-pin type)
• Eqipped with an output pull-up resistor (typical 56 kΩ)
• DC brushless motor, fan motor, rotation sensor, detec-
tion of cover open/close (example for a cellular phone),
position sensor
(V
(1.1 mm thick: Same as a standard transistor)
The DN8797MS is a 3 V operation Hall IC which
CC
= 2.7 V to 14.4 V)
GND
3
voltage source
Constant
Hall element
SPC00008CJB
Amplifier
Note) The package of this product will be changed
Comparator
to lead-free type (MINI-3DA). See the new
package dimensions section later of this
datasheet.
0.65±0.15
56 kΩ
(typ.)
1
2
MINI-3D
0.40±0.20
1.50
2.80
0.10 to 0.30
1
+0.20
–0.30
+0.25
–0.05
Out
3
Unit: mm
0.65±0.15
1

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