scope:

This drawing forms a part of a one part - one part number documentation system (see 6.6 herein). Two product assurance classes consisting of military high reliability (device classes B, Q, and M) and space application (device classes S and V), and a choice of case outlines and lead finishes are available and are reflected in the Part or Identifying Number (PIN). Device class M microcircuits represent non-JAN class B microcircuits in accordance with 1.2.1 of MIL-STD-883, "Provisions for the use of MIL-STD-883 in conjunction with compliant non-JAN devices". When available, a choice of Radiation Hardness Assurance (RHA) Levels are reflected in the PIN.

The PIN shall be as shown in the following example:

Device classes M, B, and S RHA marked devices shall meet the MIL-M-38510 specified RHA levels and shall be marked with the appropriate RHA designator. Device classes Q and V RHA marked devices shall meet the MIL-I-38535 specified RHA levels and shall be marked with the appropriate RHA designator. A dash (-) indicates a non-RHA device.

The device type(s) shall identify the circuit function as follows:

Device type Generic number Circuit function 01 54HCT299 Shift register, universal, 8-bit, three-state outputs

The device class designator shall be a single letter identifying the product assurance level as follows:

Device class Device requirements documentation M Vendor self-certification to the requirements for non-JAN class B microcircuits in accordance with 1.2.1 of MIL-STD-883 B or S Certification and qualification to MIL-M-38510 Q or V Certification and qualification to MIL-I-38535

The case outline(s) shall be as designated in MIL-STD-1835 and as follows:

Outline letter Descriptive designator Terminals Package style R GDIP1-T20 or CDIP2-T20 20 Dual-in-line

The lead finish shall be as specified in MIL-M-38510 for classes M, B, and S or MIL-I-38535 for classes Q and V. Finish letter "X" shall not be marked on the microcircuit or its packaging. The "X" designation is for use in specifications when lead finishes A, B, and C are considered acceptable and interchangeable without preference.

Supply voltage range (V_CC) - - - - - - - - - - - - - - - - - −0.5 V dc to +7.0 V dc DC input voltage range - - - - - - - - - - - - - - - - - - - −0.5 V dc to V_CC +0.5 V dc DC output voltage range - - - - - - - - - - - - - - - - - - −0.5 V dc to V_CC +0.5 V dc Clamp diode current - - - - - - - - - - - - - - - - - - - - ±20 mA DC output current (per pin): Q₀, Q₇ - - - - - - - - - - - - - - - - - - - - - - - - - - ±25mA I/O₀, I/O₁,...I/O₇ - - - - - - - - - - - - - - - - - - - - ±35 mA DC V_CC or GND current (per pin) - - - - - - - - - - - - - - ±70 mA Storage temperature range - - - - - - - - - - - - - - - - - −65°C to +150°C Maximum power dissipation (P_D) - - - - - - - - - - - - - - - 500 mW 3/ Lead temperature (soldering, 10 seconds) - - - - - - - - - - +265°C Thermal resistance, junction-to-case (Θ_JC) - - - - - - - - - See MIL-STD-1835 Junction temperature (T_J)- - - - - - - - - - - - - - - - - - +175°C

Supply voltage range (V_CC) - - - - - - - - - - - - - - - - - +4.5 V dc to + 5.5 V dc Input voltage range (V_IN) - - - - - - - - - - - - - - - - - 0.0 V dc to V_CC Output voltage range (V_OUT) - - - - - - - - - - - - - - - - 0.0 V dc to V_CC Case operating temperature range (T_C) - - - - - - - - - - - −55°C to +125°C Input rise or fall (t_r, t_f,) time: V_CC = 4.5 V - - - - - - - - - - - - - - - - - - - - - - - 0 to 500 ns Minimum setup time, data DS0, DS7, I/On to Clock (t_S1): V_CC = 4.5 V - - - - - - - - - - - - - - - - - - - - - - - 30 ns Minimum setup time, select S1, S0 to Clock (t_S2): V_CC = 4.5 V - - - - - - - - - - - - - - - - - - - - - - - 41 ns Minimum clock pulse width (t_W1): V_CC = 4.5 V - - - - - - - - - - - - - - - - - - - - - - - 30 ns Minimum [M bar][R bar] pulse width (t_W2): V_CC = 4.5 V - - - - - - - - - - - - - - - - - - - - - - - 22 ns Minimum hold time, DS0, DS7, I/On, SO, S1 (t_H): V_CC = 4.5 V - - - - - - - - - - - - - - - - - - - - - - - 0 ns Minimum recovery time, [M bar][R bar] to Clock (t_REC): V_CC = 4.5 V - - - - - - - - - - - - - - - - - - - - - - - 5 ns Minimum frequency (f_MAX): V_CC = 4.5 V- - - - - - - - - - - - - - - - - - - - - - - - 16 MHz

Fault coverage measurement of manufacturing Logic tests (MIL-STD-883, test method 5012) - - - - - - - XX percent 5/

intended Use: