DD111M Datasheet, PDF (1/1 Pages) API Technologies Corp – HIGH SPEED DRIVERS

HIGH SPEED DRIVERS
DD111
DD111M*
A universal PIN diode driver with excellent noise
immunity, very fast switching, 100 mA current
spikes and available test points for increasing
quiescent output current.
1. W hen using inverting input, connect bias pin 5 to
non-inverting input pin 6.
2. W hen using non-inverting input, connect bias pin 5
to inverting input pin 4.
3. For -30 mA output current, connect pin 8 to pin 9.
4. For positive output currents other than 15 mA or
30 mA , an external resistor can be connected
between pin 8 and +5V . See graph.
5. The negative output current varies with V ee and is
specified at -12 V . W hen driving grounded anode
diodes, V ee should be kept at -5 V where the negative
current will be 5 mA . It may be increased by connecting
a resistor from TP- (pin 14) to V ee (pin 1). See figure.
* M suffix denotes welded metal package instead of standard epoxy sealed ceramic package.
METAL WELDED PACKAGE
0.035
Pkg
Bottom
.015
.002
. 11 5
MAX
1
Vee (– 5 to – 15)
Output
Ground
Inv Input
Input Bias
Non Input Inv
+5 V DC
7
0'0 TYP 002 (M)
.005 +.001
.425
MAX
DD111
XXXX
TOP VIEW
600
500
400
300
200
100
0
0 10 20 30 40 50 60
14
0.050
TP–
+30mA
TP+
8
250 M IN
Spectrum Microwave
Tel: [phone] Fax: [phone]
165 Cedar Hill Street, Marlborough, Ma 01752
www.SpectrumMicrowave.com