Specifications

7 x 9 inches (178 mm x 229 mm)
Medtronic Confidential
Refer to the “Reference man.” category in doc#163256 for Printing
Instructions.
196407001 Rev A
Parameter Prodigy DR Prodigy D Prodigy VDD Notes
(7860/61/62) (7864/65/66) (8168)
PVARP 150, 160, 170, … 500 ms DDDR, DDD, DDIR,
DDI, and VDD modes
Ventricular 150, 160, 170, … 500 ms Dual chamber and
Refractory ventricular modes,
Period except DOOR, DOO,
VOOR, and VOO
modes
Atrial 150, 160, 170, … 500 ms Not applicable AAIR, AAI,
Refractory and AAT modes
Period
PMT Intervention ON/OFF DDDR, DDD,
and VDD modes
Atrial
Amplitude* 0.5, 1.0, 1.5, 2.0, 2.5, Not applicable
3.0, 3.5, 4.0, 5.0, 7.5 V
Pulse Width 0.03, 0.06, 0.09, Not applicable
0.12 ms
0.15, 0.20, 0.25, … 1.0 ms
1.1, 1.2, 1.3, 1.4, 1.5 ms
Sensitivity 0.18, 0.25, 0.35, 0.5, 0.18, 0.25, 0.35, 0.18, 0.25 and 0.35 mV
0.7, 1.0, 1.4, 2.0, 0.5, 0.7, 1.0, 1.4, sensitivity applies to
2.8, 4.0 mV 2.0, 2.8, 4.0 mV bipolar atrial sensing
only
Blanking 100, 110, 120, … 350 ms 100, 110, 120,
(PVAB) … 350 ms
Pacing Unipolar, Bipolar Not applicable Models 7861 and
Polarity 7865 unipolar pacing
and sensing only;
Sensing Unipolar, Bipolar Not applicable Model 8168 is bipolar
Polarity atrial sensing only
* Tolerance is based on 37°C and a 510 ohm load for the following: 0.5 V (± 10%), 1.0 V (± 10%), 1.5 V (± 10%),
2.0 V (± 10%), 2.5 V (+ 2/- 13%), 3.0 V (± 10%), 3.5 V (+ 9/- 7%), 4.0 V (± 10%), 5.0 V (+ 1/- 13%), 7.5 V (+ 1/- 13%).
Programmable, Nonprogrammable, and Temporary Parameters, Restrictions, and Timing E-3
9879EN-E_9501043EN/CTC.qxd 5/10/99 11:40 Page E-3