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DATA SHEET
MOS FIELD EFFECT TRANSISTOR
NE5814M14
P-CHANNEL LOW NOISE MOS FIELD EFFECT TRANSISTOR
FOR IMPEDANCE CONVERTER OF MICROPHONE
4-PIN LEAD-LESS MINIMOLD (M14, 1208 PKG)
DESCRIPTION
The NE5814M14 is a P-channel silicon MOS FET designed for use as impedance converter for microphone.
The package is 4-pin lead-less minimold, suitable for surface mount.
FEATURES
• Low Noise
• Low Input Capacitance
: N
V
=
−114
dB TYP. @ V
DD
= 2.0 V, C
in
= 3 pF, R
L
= 15 kΩ
: C
iss
= 1.5 pF TYP. @ V
DD
= 2.0 V, V
in
= 0 V, R
L
= 15 kΩ
• Low Consumption Current : I
DD
= 80
μ
A TYP. @ V
DD
= 2.0 V, R
L
= 15 kΩ
• 4-pin lead-less minimold (1.2
×
0.8
×
0.5 mm)
APPLICATIONS
• Microphone, Sensor etc.
ORDERING INFORMATION
Part Number
NE5814M14
NE5814M14-T3
Order Number
NE5814M14-A
NE5814M14-T3-A
Package
4-pin lead-less minimold
(M14, 1208 PKG)
(Pb-Free)
Quantity
50 pcs (Non reel)
10 kpcs/reel
Marking
zQ
Supplying Form
• 8 mm wide embossed taping
• Pin 1 (OUT), Pin 4 (IN) face
the perforation side of the tape
Remark
To order evaluation samples, contact your nearby sales office.
Part number for sample order: NE5814M14
Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge.
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. PU10628EJ01V0DS (1st edition)
Date Published July 2006 NS CP(K)
Printed in Japan
2006
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