Terminal connections – Q-Tech QT725C User Manual
Page 5
NOTES:
1. Dimensions are in inches.
2. Lead numbers are for reference only and are not marked on the unit.
3. All pins with function NC may not be connected as external tie or connections, except they may be tied to
Ground
.
N/C
20
GND/CASE
10
N/C
19
N/C
9
N/C
18
N/C
8
N/C
17
N/C
7
N/C
16
N/C
6
GND/CASE *
15
N/C
5
N/C
14
N/C
4
V
CC
13
N/C
3
GND/CASE *
12
N/C
2
OUTPUT
11
Vc
1
CONNECTION
TERMINAL NO.
CONNECTION
TERMINAL NO.
TERMINAL CONNECTIONS
* Additional optional Ground connections are included only when microcircuit used is 54AC00 (see
paragraph 3.3.3.1), and may be connected to circuit ground plane for minimum overshoot/ringing
when driving capacitive loads.
FIGURE 1. PACKAGE DIMENSIONS AND TERMINAL CONNECTIONS
Q-Tech Corporation
10150 W. Jefferson Blvd.
Culver City, CA. 90232
Specification number: QT725C rev A
Sheet 5 of 5