hcts373ms Intersil Corporation, hcts373ms Datasheet

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hcts373ms

Manufacturer Part Number
hcts373ms
Description
Radiation Hardened Octal Transparent Latch, Three-state
Manufacturer
Intersil Corporation
Datasheet
August 1995
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207
Features
• 3 Micron Radiation Hardened CMOS SOS
• Total Dose 200K RAD (Si)
• SEP Effective LET No Upsets: >100 MEV-cm
• Single Event Upset (SEU) Immunity < 2 x 10
• Dose Rate Survivability: >1 x 10
• Dose Rate Upset >10
• Latch-Up Free Under Any Conditions
• Fanout (Over Temperature Range)
• Military Temperature Range: -55
• Significant Power Reduction Compared to LSTTL ICs
• DC Operating Voltage Range: 4.5V to 5.5V
• LSTTL Input Compatibility
• Input Current Levels Ii
Description
The Intersil HCTS373MS is a Radiation Hardened octal transpar-
ent three-state latch with an active-low output enable. The out-
puts are transparent to the inputs when the Latch Enable (LE) is
HIGH. When the Latch Enable (LE) goes LOW, the data is
latched. The Output Enable (OE) controls the three-state outputs.
When the Output Enable (OE) is HIGH, the outputs are in the
high impedance state. The latch operation is independent of the
state of the Output Enable.
The HCTS373MS utilizes advanced CMOS/SOS technology to
achieve high-speed operation. This device is a member of
radiation hardened, high-speed, CMOS/SOS Logic Family.
The HCTS373MS is supplied in a 20 lead Ceramic flatpack (K
suffix) or a SBDIP Package (D suffix).
Ordering Information
HCTS373DMSR
HCTS373KMSR
HCTS373D/Sample
HCTS373K/Sample
HCTS373HMSR
Day (Typ)
- Bus Driver Outputs - 15 LSTTL Loads
- VIL = 0.8V Max
- VIH = VCC/2 Min
PART NUMBER
10
RAD (Si)/s 20ns Pulse
5 A at VOL, VOH
|
Copyright
TEMPERATURE RANGE
12
o
C to +125
©
-55
-55
RAD (Si)/s
Intersil Corporation 1999
o
o
C to +125
C to +125
+25
+25
+25
o
o
o
o
C
C
C
C
2
/mg
-9
o
o
C
C
Errors/Bit-
638
Intersil Class S Equivalent
Intersil Class S Equivalent
Sample
Sample
Die
HCTS373MS
Octal Transparent Latch, Three-State
Pinouts
SCREENING LEVEL
GND
OE
Q0
Q1
Q2
Q3
D0
D1
D2
D3
FLATPACK PACKAGE (FLATPACK)
20 LEAD CERAMIC DUAL-IN-LINE
20 LEAD CERAMIC METAL SEAL
METAL SEAL PACKAGE (SBDIP)
GND
OE
Q0
D0
D1
Q1
Q2
D2
D3
Q3
MIL-STD-1835 CDFP4-F20
MIL-STD-1835 CDIP2-T20
10
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
TOP VIEW
TOP VIEW
Radiation Hardened
20 Lead SBDIP
20 Lead Ceramic Flatpack
20 Lead SBDIP
20 Lead Ceramic Flatpack
Die
Spec Number
20
19
18
17
16
15
14
13
12
11
File Number
20
19
18
17
16
15
14
13
12
11
PACKAGE
VCC
Q7
D7
D6
Q6
Q5
D5
D4
Q4
LE
518636
2131.2
VCC
Q7
D7
D6
Q6
Q5
D5
D4
Q4
LE

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hcts373ms Summary of contents

Page 1

... Output Enable. The HCTS373MS utilizes advanced CMOS/SOS technology to achieve high-speed operation. This device is a member of radiation hardened, high-speed, CMOS/SOS Logic Family. The HCTS373MS is supplied lead Ceramic flatpack (K suffi SBDIP Package (D suffix). Ordering Information PART NUMBER ...

Page 2

... COMMON CONTROLS LE (11 High Level Low Level X = Immaterial Low voltage level prior to the high-to-low latch enable transition h = High voltage level prior to the high-to-low latch enable transition HCTS373MS LATCH TRUTH TABLE ...

Page 3

... VCC = 4.5V, VIH = 2.25V, Functional Test VIL = 0.8V (Note 2) NOTES: 1. All voltages reference to device GND. 2. For functional tests VO 4.0V is recognized as a logic “1”, and VO Specifications HCTS373MS Reliability Information Thermal Resistance SBDIP Package 10mA Ceramic Flatpack Package . . . . . . . . . . . 25mA Maximum Package Power Dissipation at +125 SBDIP Package ...

Page 4

... The parameters listed in Table 3 are controlled via design or process parameters. Min and Max Limits are guaranteed but not directly tested. These parameters are characterized upon initial design release and upon design changes which affect these characteristics. Specifications HCTS373MS GROUP (NOTES 1, 2) ...

Page 5

... AC measurements assume RL = 500 , CL = 50pF, Input 3ns, VIL = GND, VIH = 3V. 3. For functional tests VO 4.0V is recognized as a logic “1”, and VO TABLE 5. BURN-IN AND OPERATING LIFE TEST, DELTA PARAMETERS (+25 PARAMETER ICC IOL/IOH IOZL/IOZH Specifications HCTS373MS (NOTES 1, 2) CONDITIONS TEMPERATURE 0.5V is recognized as a logic “0”. GROUP B SUBGROUP DELTA LIMIT ...

Page 6

... Each pin except VCC and GND will have a resistor of 680 OPEN 12, 15, 16, 19 NOTE: Each pin except VCC and GND will have a resistor of 47K E, Subgroup 2, sample size is 4 dice/wafer 0 failures. Specifications HCTS373MS TABLE 6. APPLICABLE SUBGROUPS METHOD GROUP A SUBGROUPS 100%/5004 ...

Page 7

... Variables Data (All Delta operations). Data is identified by serial number. Data header includes lot number and date of test. • The Certificate of Conformance is a part of the shipping invoice and is not part of the Data Book. The Certificate of Conformance is signed by an authorized Quality Representative. HCTS373MS 100% Interim Electrical Test 1 (T1) 100% Delta Calculation (T0-T1) 100% Static Burn-In 2, Condition hrs ...

Page 8

... VS VS TPLH TPLH Qn VS FIGURE 1. DATA AND LATCH ENABLE PROPAGATION DELAYS TTLH VOH 80% 20% OUTPUT VOL FIGURE 3. DATA SET-UP AND HOLD TIMES AC Load Circuit HCTS373MS VS INPUT LEVEL DATA TPHL TH(L) TPHL VS LE FIGURE 2. LATCH ENABLE PREREQUISITE TIMES PARAMETER VCC VIH TTHL 80% ...

Page 9

... Three-State High Timing Diagram VIH OE INPUT VS VIL TPHZ VOH VW OUTPUT VOZ THREE-STATE HIGH VOLTAGE LEVELS PARAMETER HCTS VCC 4.50 VIH 3.00 VS 1.30 VT 1.30 VW 3.60 VIL 0 GND 0 HCTS373MS Three-State Load Circuit TPLZ CL = 50pF 500 UNITS Three-State Load Circuit TPZH VT UNITS 646 VCC RL ...

Page 10

... D1 (4) Q1 (5) Q2 (6) D2 (7) (8) D3 NOTE: The die diagram is a generic plot from a similar HCS device intended to indicate approximate die size and bond pad location. The mask series for the HCTS373 is TA14403A. HCTS373MS HCTS373MS Q0 OE VCC Q7 (2) (1) (20) (19) (9) (10) ...

Page 11

... For information regarding Intersil Corporation and its products, see web site http://www.intersil.com Sales Office Headquarters NORTH AMERICA Intersil Corporation P. O. Box 883, Mail Stop 53-204 Melbourne, FL 32902 TEL: (407) 724-7000 FAX: (407) 724-7240 HCTS373MS EUROPE Intersil SA Mercure Center 100, Rue de la Fusee 1130 Brussels, Belgium TEL: (32) 2.724.2111 FAX: (32) 2.724.22.05 ...

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