DG2592 Datasheet, PDF (2/13 Pages) Vishay Siliconix – Audio Jack Detector with Send / End Detect

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PACKAGE OUTLINE
V_DD2 S/E_REF S/E_DET
DG2592
Vishay Siliconix
GND
1
MIC
2
7
S/E
6
DET
V_DD
L_DET GND_DET
Fig. 2 - Device Pin Out miniQFN10 Top View, Pin 1 Dot Marking is on Top of the Device
PIN DESCRIPTION
PIN#
NAME
1
GND
2
MIC
3
V_DD
4
L_DET
5
GND_DET
6
DET
7
S/E
8
S/E_DET
9
S/E_REF
10
V_DD2
TYPE
Power
Output
Power
Input
Input
Output
Output
Input
Input
Power
FUNCTION
Ground
Microphone bias switch input
Power supply for ear jack plug in detection circuit. A bypass capacitor of
0.1 μF is recommended as close as possible to this pin
Connected to L_DET pin at audio jack
Connect to GND_DET pin at audio jack
Detect logic output connected to baseband controller
S/E detect comparator output
Non-inverting input of S/E press detection comparator
Inverting input of S/E press detection comparator. External voltage is
provided as press detection reference threshold
Power supply pin for the S/E detection circuit. A bypass capacitor of 0.1 μF
is recommended as close as possible to this pin
ORDERING INFORMATION
PART NUMBER
FUNCTION
DG2592DN-T1-GE4 _{Audio jack detector}
DG2592DN1-T1-GE4 ^{with S/E detect}
TEMPERATURE
RANGE
-40 °C to 85 °C
DEVICE MARKING
PACKAGE
miniQFN-10
UTMQFN-10
SIZE
1.4 mm x 1.8 mm x 0.55 mm
1.4 mm x 1.8 mm x 0.35 mm
REEL
QUANTITY
3000
3000
PIN 1
7 = DG2592 Marking Code, W = Date / Lot Traceability Code
S15-2797-Rev. D, 30-Nov-15
2
Document Number: 62970
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000