HCTS373K PDF даташит
Спецификация HCTS373K изготовлена «Intersil Corporation» и имеет функцию, называемую «Radiation Hardened Octal Transparent Latch/ Three-State». |
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Детали детали
Номер произв | HCTS373K |
Описание | Radiation Hardened Octal Transparent Latch/ Three-State |
Производители | Intersil Corporation |
логотип |
11 Pages
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HCTS374MS
August 1995
Radiation Hardened Octal D-Type
Flip-Flop, Three-State, Positive Edge Triggered
Features
Pinouts
• 3 Micron Radiation Hardened SOS CMOS
• Total Dose 200K RAD (Si)
• SEP Effective LET No Upsets: >100 MEV-cm2/mg
• Single Event Upset (SEU) Immunity < 2 x 10-9 Errors/Bit-
Day (Typ)
• Dose Rate Survivability: >1 x 1012 RAD (Si)/s
• Dose Rate Upset >1010 RAD (Si)/s 20ns Pulse
• Latch-Up Free Under Any Conditions
• Fanout (Over Temperature Range)
- Bus Driver Outputs - 15 LSTTL Loads
• Military Temperature Range: -55oC to +125oC
• Significant Power Reduction Compared to LSTTL ICs
• DC Operating Voltage Range: 4.5V to 5.5V
• LSTTL Input Compatibility
- VIL = 0.8V Max
- VIH = VCC/2 Min
• Input Current Levels Ii ≤ 5µA at VOL, VOH
Description
The Intersil HCTS374MS is a Radiation Hardened non-inverting
octal D-type, positive edge triggered flip-flop with three-stateable
outputs. The eight flip-flops enter data into their registers on the
LOW-to-HIGH transition of the clock (CP). Data is also trans-
ferred to the outputs during this transition. The output enable
(OE) controls the three-state outputs and is independent of the
register operation. When the output enable is high, the outputs
are in the high impedance state.
The HCTS374MS utilizes advanced CMOS/SOS technology to
achieve high-speed operation. This device is a member of
radiation hardened, high-speed, CMOS/SOS Logic Family.
OE
Q0
D0
D1
Q1
Q2
D2
D3
Q3
GND
20 LEAD CERAMIC DUAL-IN-LINE
METAL SEAL PACKAGE (SBDIP)
MIL-STD-1835 CDIP2-T20
TOP VIEW
OE 1
Q0 2
D0 3
D1 4
Q1 5
Q2 6
D2 7
D3 8
Q3 9
GND 10
20 VCC
19 Q7
18 D7
17 D6
16 Q6
15 Q5
14 D5
13 D4
12 Q4
11 CP
20 LEAD CERAMIC METAL SEAL
FLATPACK PACKAGE (FLATPACK)
MIL-STD-1835 CDFP4-F20
TOP VIEW
1 20
2 19
3 18
4 17
5 16
6 15
7 14
8 13
9 12
10 11
The HCTS374MS is supplied in a 20 lead Ceramic flatpack (K
suffix) or a SBDIP Package (D suffix).
VCC
Q7
D7
D6
Q6
Q5
D5
D4
Q4
CP
Ordering Information
PART NUMBER
HCTS374DMSR
HCTS374KMSR
HCTS374D/Sample
HCTS374K/Sample
HCTS374HMSR
TEMPERATURE RANGE
-55oC to +125oC
-55oC to +125oC
+25oC
+25oC
+25oC
SCREENING LEVEL
Intersil Class S Equivalent
Intersil Class S Equivalent
Sample
Sample
Die
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
650
PACKAGE
20 Lead SBDIP
20 Lead Ceramic Flatpack
20 Lead SBDIP
20 Lead Ceramic Flatpack
Die
Spec Number 518635
File Number 2134.2
No Preview Available ! |
Functional Diagram
HCTS374MS
1 OF 8
(3, 4, 7, 8, 13, 14, 17, 18)
D
COMMON CONTROLS
CP
11
FF
DQ
CP
OE
1
Q
OE (2, 5, 6, 9, 12, 15, 16, 19)
TRUTH TABLE
INPUTS
OUTPUTS
OE CP Dn
Qn
L HH
L LL
LLX
Q0
HXX
Z
H =High Level (Steady State)
L =Low Level (Steady State)
X =Immaterial
Z =High Impedance
= Transition from Low to High Level
Q0 =The level of Q before the indicated input conditions were established
Spec Number 518635
651
No Preview Available ! |
Specifications HCTS374MS
Absolute Maximum Ratings
Reliability Information
Supply Voltage (VCC). . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to +7.0V
Input Voltage Range, All Inputs . . . . . . . . . . . . .-0.5V to VCC +0.5V
DC Input Current, Any One Input . . . . . . . . . . . . . . . . . . . . . . . .±10mA
DC Drain Current, Any One Output. . . . . . . . . . . . . . . . . . . . . . .±25mA
(All Voltage Reference to the VSS Terminal)
Storage Temperature Range (TSTG) . . . . . . . . . . . -65oC to +150oC
Lead Temperature (Soldering 10sec) . . . . . . . . . . . . . . . . . . +265oC
Junction Temperature (TJ) . . . . . . . . . . . . . . . . . . . . . . . . . . +175oC
ESD Classification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Class 1
Thermal Resistance
θJA θJC
SBDIP Package. . . . . . . . . . . . . . . . . . . . 72oC/W 24oC/W
Ceramic Flatpack Package . . . . . . . . . . . 107oC/W 28oC/W
Maximum Package Power Dissipation at +125oC Ambient
SBDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.69W
Ceramic Flatpack Package . . . . . . . . . . . . . . . . . . . . . . . . . 0.47W
If device power exceeds package dissipation capability, provide heat
sinking or derate linearly at the following rate:
SBDIP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.9mW/oC
Ceramic Flatpack Package . . . . . . . . . . . . . . . . . . . . . . 9.3mW/oC
CAUTION: As with all semiconductors, stress listed under “Absolute Maximum Ratings” may be applied to devices (one at a time) without resulting in permanent
damage. This is a stress rating only. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. The conditions listed
under “Electrical Performance Characteristics” are the only conditions recommended for satisfactory device operation.
Operating Conditions
Supply Voltage (VCC). . . . . . . . . . . . . . . . . . . . . . . . +4.5V to +5.5V
Operating Temperature Range (TA) . . . . . . . . . . . . -55oC to +125oC
Input Rise and Fall Times at 4.5V VCC (TR, TF) . . . . . . 500ns Max.
Input Low Voltage (VIL). . . . . . . . . . . . . . . . . . . . . . . . . 0.0V to 0.8V
Input High Voltage (VIH) . . . . . . . . . . . . . . . . . . . . . . .VCC/2 to VCC
TABLE 1. DC ELECTRICAL PERFORMANCE CHARACTERISTICS
PARAMETER
Quiescent Current
SYMBOL
(NOTE 1)
CONDITIONS
ICC VCC = 5.5V,
VIN = VCC or GND
Output Current
(Sink)
IOL VCC = 4.5V, VIH = 4.5V,
VOUT = 0.4V, VIL = 0V
Output Current
(Source)
Output Voltage Low
Output Voltage High
Input Leakage
Current
IOH
VOL
VOH
IIN
VCC = 4.5V, VIH = 4.5V,
VOUT = VCC -0.4V,
VIL = 0V
VCC = 4.5V, VIH = 2.25V,
IOL = 50µA, VIL = 0.8V
VCC = 5.5V, VIH = 2.75V,
IOL = 50µA, VIL = 0.8V
VCC = 4.5V, VIH = 2.25V,
IOH = -50µA, VIL = 0.8V
VCC = 5.5V, VIH = 2.75V,
IOH = -50µA, VIL = 0.8V
VCC = 5.5V, VIN = VCC or
GND
Three-State Output
Leakage Current
IOZ Applied Voltage = 0V or
VCC, VCC = 5.5V
Noise Immunity
Functional Test
FN VCC = 4.5V, VIH = 2.25V,
VIL = 0.8V (Note 2)
GROUP
A SUB-
GROUPS
1
2, 3
1
2, 3
1
2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1
2, 3
1
2, 3
7, 8A, 8B
TEMPERATURE
+25oC
+125oC, -55oC
+25oC
+125oC, -55oC
+25oC
+125oC, -55oC
+25oC, +125oC, -55oC
+25oC, +125oC, -55oC
+25oC, +125oC, -55oC
+25oC, +125oC, -55oC
+25oC
+125oC, -55oC
+25oC
+125oC, -55oC
+25oC, +125oC, -55oC
NOTES:
1. All voltages reference to device GND.
2. For functional tests VO ≥ 4.0V is recognized as a logic “1”, and VO ≤ 0.5V is recognized as a logic “0”.
LIMITS
MIN MAX UNITS
- 40 µA
- 750 µA
7.2 - mA
6.0 - mA
-7.2 - mA
-6.0 - mA
- 0.1 V
- 0.1 V
VCC
-0.1
VCC
-0.1
-
-
-
-
-
-
-
±0.5
±5.0
±1
±50
-
V
V
µA
µA
µA
µA
-
Spec Number 518635
652
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