DNR-QDN001 Datasheet, PDF (1/2 Pages) IRC - a TT electronics Company. – Schottky Diode Termination Network

Schottky Diode
Termination Network
QDN001 Series
• Suitable for high speed memory bus applications
• RoHS compliant and Sn/Pb terminations available
• Reduces overshoot and undershoot for all data line types
• Effective termination for both controlled/uncontrolled line terminations
• 36 Schottky diodes integrated in a QSOP package for fast turn-on/reverse
recovery characteristics
Electrical Data
Parameter
Operating Voltage (V_DD)
Diode Forward Voltage
Forward Current = 10mA
Forward Current = 50mA
Channel Input Capacitance
(V_IN = 2.5V, V_DD = 5V, T = 25°C)
ESD Protection
MIL-STD-883 Method 3015
Channel Leakage Current
(T = 25°C) (0 V_IN V_DD)
Channel Clamp Current
Package Power Rating
Operating Temperature Range
Storage Temperature Range
Min Value
-0.3V
N/A
N/A
N/A
N/A
N/A
N/A
0°C
-65°C
Max Value
7.0V
0.5V
0.8V
5pF
±4KV
0.1µA
±50mA
1.0W
+70°C
+150°C
Schematic Data
V_DD
24
23
22
V_DD
21
20
19
Gnd
18
17
16
15
14
13
1
2
3
4
5
6
7
8
9
10
11
12
Gnd
Gnd
V_DD
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
© IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: [phone] • Facsimile: 361 992 3377 • Website: www.irctt.com
A subsidiary of
TT electronics plc
QDN001 Series Issue January 2009 Sheet 1 of 2