
Microcircuit, Linear,
Dual MOSFET Drivers
,
Monolithic Silicon
SIZE
A
CAGE CODE
09WF0
W98M9640
DATE:
98-09-23
REVISION LEVEL
A
SHEET
2
1.
SCOPE
1.1
Scope. This drawing describes a commercially available microcircuit with radiation tolerance.
1.1.1 **RTA** this drawing contains a radiation tolerance assured item and/or processes. All changes to items or
processes and all proposed substitutions of items identified as RTA on the drawing, must be evaluated and approved
by the Radiation Tolerance Assured Supply And Support Center (RTASSC), Directorate For Applied Technology,
Test And Simulation (DATTS), White Sands Missile Range, (WSMR).
1.1.2 Only the item described on this drawing when procured from the vendor(s) listed hereon is approved for use in
the application(s) specified hereon. A substitute item shall not be used without prior approval by the RTASSC.
1.2
Part or Identification Number (PIN). The complete part number shall be as shown in the following example.
W98 M9640
|
|
|
Drawing number Device Type Device Class Case Outline Lead Finish
01
|
|
E
|
U
|
|
X
|
|
|
| |
|
|
1.3
Drawing Number. The drawing number consists of three pieces of information as follows:
W98 = Indicates White Sands drawing, year 1998.
M = Radiation Tolerance Designator (3000 rads(Si)).
9640 = Semiconductor discrete device, P-channel power MOS field effect transistor
1.4
Device Type. The device type shall identify the circuit function as follows:
Device Type
Generic #
Circuit Function
Switchin on/off time(typ.);
Frequency(Test Condition)
01
9640
P-channel power MOSFET57 ns / 77 ns; 1.0 MHz
1.5
Device class designator. The device class designator is a single letter identifying the product assurance level as
follows:
Device class
Device requirements documentation
E
Vendor self-certification to the requirements for MIL-STD-883 compliant,
non-JAN class level B microcircuits in accordance with MIL-PRF-38535, appendix
A
1.6
Case Outline. The case outline is as designated in MIL-STD-1835 as follows:
Outline letter Terminals
U
4
Package Style
TO-263AB, see Figure 1,
Surface Mount
1.7
Lead Finish. The lead finish is as specified in the purchase order (X indicates acceptable lead finishes per
manufacturers specification).
1.8
Operating Temperature. The operating temperature range of this device is -55
°
C to +150
°
C.