tsl238 TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS, tsl238 Datasheet - Page 8

• Manufacturer Part Number: tsl238
• Description: High-sensitivity Light-to-frequency Converter
• Manufacturer: TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS

TSL238
HIGH-SENSITIVITY
LIGHT-TO-FREQUENCY CONVERTER
TAOS073F − OCTOBER 2007
This SOIC package consists of an integrated circuit mounted on a lead frame and encapsulated with an electrically
nonconductive clear plastic compound having an index of refraction of 1.55.
PACKAGE D
NOTES: A. All linear dimensions are in millimeters.
8
Copyright E 2007, TAOS Inc.
1.75
1.35
6
PIN 1
y
0.50
0.25
1.27
C. Pin 4 is resistively coupled to the substrate of the die, which is at the same potential as Pin 6. Pin 4 must either be connected to
D. Leads are plated with Pd (min 0.1 μ inch) + Ni (min 10 μ inch) + Au (min 0.1 μ inch).
B. The center of the 0.84-mm by 0.84-mm photo-active area is located in the center of the package ± 0.25 mm.
E. This drawing is subject to change without notice.
Pin 6 or left unconnected. Pin 4 cannot be used as the sole ground connection.
Figure 8. Package D — Plastic Small Outline IC Packaging Configuration
TOP VIEW
455
END VIEW
4.00
3.80
6.20
5.80
0.88 TYP TOP OF
j 2.8 TYP
CLEAR WINDOW
SENSOR DIE
r
MECHANICAL DATA
A
www.taosinc.com
NOTE B
8
y
Pb
0.510
0.330
PIN 1
r
1.27
0.41
BOTTOM VIEW
SIDE VIEW
PLASTIC SMALL-OUTLINE
MAX
5.00
4.80
The LUMENOLOGY r Company
5.3
DETAIL A
0.25
0.19
0.25
0.10