PT2389-SN Princeton Technology Corp., PT2389-SN Datasheet - Page 17

• Manufacturer Part Number: PT2389-SN
• Description: 5-Mode Preset Equalizer IC with Bass Booster & 3D Effect
• Manufacturer: Princeton Technology Corp.

5-Mode Preset Equalizer IC with Bass Booster & 3D Effect
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
PT2389 v1.3
All dimensions are in INCHES.
Dimensioning and tolerancing per ANSI Y 14.5-1982.
Dimension “A”, “A1” and “L” are measured with the package seated in JEDEC Seating
Plane Gauge GS-3.
“D”, “D1” and “E1” dimensions do not include mold flash or protrusions. Mold flash or
protrusions shall not exceed 0.010 inch.
“E” and “eA” measured with the leads constrained to be perpendicular to datum -c- .
“eB” and “eC” are measured at the lead tips with the leads unconstrained.
N is the number of terminal positions. (N=24)
Pointed or rounded lead tips are preferred to ease insertion.
“b2” and “b3” maximum dimensions are not include dambar protrusions. Dambar
protrusions shall not exceed 0.010 inch (0.25mm)
Distance between leads including Dambar protrusions to be 0.005 inch. minimum.
Datum plane -H- coincident with the bottom of lead, where lead exits body.
Refer to JEDEC MS-001, Variation BE.
JEDEC is the trademark of JEDEC SOLID STATE TECHNOLOGY ASSOCIATION.
Symbols
A1
A2
D1
E1
eA
eB
eC
b1
b2
b3
c1
D
A
E
b
c
e
L
0.015
0.115
0.014
0.014
0.045
0.030
0.008
0.008
1.160
0.005
0.300
0.240
0.000
0.115
Min.
- 17 -
0.100 bsc.
0.300 bsc.
Nom.
0.130
0.018
0.018
0.060
0.039
0.010
0.010
1.185
0.310
0.250
0.130
0.210
0.195
0.022
0.020
0.070
0.045
0.014
0.011
1.195
0.325
0.280
0.430
0.060
0.150
Max.
URL: http://www.princeton.com.tw
Fax: [phone]
Tel: [phone]
September, 2004
PT2389