scope:
This drawing documents two product assurance class levels consisting of
high reliability (device classes Q and M) and space application (device class
V). A choice of case outlines and lead finishes are available and are
reflected in the Part or Identifying Number (PIN). When available, a choice of
Radiation Hardness Assurance (RHA) levels are reflected in the PIN.
The PIN is as shown in the following example:
Device classes Q and V RHA marked devices meet the MIL-PRF-38535 specified
RHA levels and are marked with the appropriate RHA designator. Device class M
RHA marked devices meet the MIL-PRF-38535, appendix A specified RHA levels and
are marked with the appropriate RHA designator. A dash (-) indicates a non-RHA
device.
The device type(s) identify the circuit function as follows:
Device type Generic number Circuit function
01 TLV1548 Low-Voltage 1O-Bit Analog to Digital
Converters with Serial control and 8
Analog Inputs.
The device class designator is a single letter identifying the product
assurance level as follows:
Device class Device requirements documentation
M 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
Q or V Certification and qualification to MIL-PRF-38535
The case outline(s) areas designated in MIL-STD-1835 and as follows:
Outline letter Descriptive designator Terminals Package style
R GDIP1-T20 or CDI P2-T20 20 Dual-in-line
2 CQCC1-N20 20 Leadless chip carrier
The lead finish is as specified in MIL-PRF-38535 for device classes Q and
V or MIL-PRF-38535, appendix A for device class M.
Supply voltage range (Vcc) ..............................−0.5 V dc to +6.5 V dc 2/
Input voltage range (VI) (any input).....................−0.3 V to Vcc+0.3 V
Output voltage (VO ) ....................................−0.3 V to Vcc+0.3 V
Positive reference Voltage, VREF+........................Vcc+ 0.1 V
Negative reference voltage, VREF−..................−0.1 V
Peak input current II, (any input) ......................±20mA
Peak total input current (all inputs)...........................−30 mA
Storage temperature range (TSTG )........................−65°C to +150°C
Lead temperature 1, 6 mm (1/16 inch) from case for 10 seconds...+260°C
Maximum power dissipation, TA≤25°C: 3/
Case R .......................................................1894 mW
Case 2 .......................................................1375 mW
Thermal resistance, junction-to-case (θJC):
Case R .......................................................28°C/W
Case 2 .......................................................20°C/W
Thermal resistance, junction-to-ambient (θJA):
Case R .......................................................66°C/W
Case 2 .......................................................65°C/W
Junction temperature (TJ) ...............................150 °C
Supply voltage range (Vcc) ..............................................+2.7 V dc to +5.5 V dc
Positive reference Voltage, (VREF+) .....................................Vcc 4/
Negative reference Voltage, (VREF−) ...............................0V 4/
Differential reference Voltage, VREF+ - VREF− ..............+2.5 V do to Vcc + 0.2 V dc 4/
Analog input voltage range (VI) .........................................0 to Vcc 4/
High level input voltage, (VIH) .........................................2.1 V dc
Low level input voltage, (VIL) ..........................................0.6 V dc
Setup time, input data bits valid before I/O CLK↑ ↓, tsu(A)....100 ns
Hold time, input data bits valid after I/O CLK↑ ↓, th(A).......5 ns
Setup time, [C bar][S bar] ↓ to I/O CLK↑, tsu(CS) ..............5 ns
Hold time, I/O CLK↓ to [C bar][S bar] ↓, th(CS) ................65 ns
Pulse duration, FS high, twH(FS) ........................................1 I/O CLK periods
Pulse duration, [C bar][S bar][T bar][A bar][R bar][T bar], tw(CSTART) ...........................0.84 μs
Setup time, [C bar][S bar]↑ to [C bar][S bar][T bar][A bar][R bar][T bar]↓ tsu(CSTART)...10 ns
Clock frequency at I/O CLK , fCLK; Vcc = 5.5 .....................0.1 to 10 MHz
Vcc = 2.7 V ..........................0.1 to 2.81 MHz
Pulse duration, I/O CLK high, twH(I/O); Vcc = 5.5 V...............50 ns
Vcc = 2.7 V .........................100 ns
Pulse duration, I/O CLK low, twL(I/O); Vcc = 5.5 V................50 ns
Vcc = 2.7 V .........................100 ns
Transition time, I/O CLK tt(I/O) ........................................1 μs 5/
Transition time, DATA IN, tt(DATA IN)....................................10 μs
Transition time, [C bar][S bar], tt(CS) ..................................10 μs
Transition time, FS, tt(FS) .............................................10 μs
Transition time, [C bar][S bar][T bar][A bar][R bar][T bar], tt(CSTART) ..........................10 μs
Operating free-air temperature range (TA)................................−55°C to +125°C
