HS1-9008RH/PROTO [INTERSIL]
Radiation Hardened CMOS 8-Bit Flash Analog-to-Digital Converter; 抗辐射CMOS 8位闪存模拟数字转换器
| 型号： | HS1-9008RH/PROTO |
| 厂家： | 
Intersil |
| 描述： | Radiation Hardened CMOS 8-Bit Flash Analog-to-Digital Converter |
| 文件： | 总4页 (文件大小：180K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HS-9008RH
®
Data Sheet
March 10, 2005
FN3279.4
Radiation Hardened CMOS 8-Bit Flash
Analog-to-Digital Converter
Features
• Electrically Screened to SMD # 5962-96696
The Intersil HS-9008RH is a CMOS 8-Bit Flash Converter
• QML Qualified per MIL-PRF-38535 Requirements
• Excellent Noise Rejection - Fully Differential Design
• Superior Linearity. . . . . . . . . . . . . . . . . . . . . . 0.5 LSB Typ
• Single Reference Supply
[ /Title designed for space applications where relatively low power,
exceptional accuracy and very fast conversion speeds are a
(HS-
9008R
H)
/Sub-
ject
(Radia-
tion
Hard-
ened
CMOS
8-Bit
Flash
Ana-
log-to-
Digi-
tal
Con-
verter)
/Autho
r ()
/Key-
words
(Inter-
sil
Corpo-
ration,
semi-
con-
necessity.
The HS-9008RH design differs substantially from most other
available Flash Converters as it employs fully differential
analog input sampling networks and amplifiers, as well as
regenerative, offset nulled (error correcting) comparators.
These circuit techniques improve noise performance and
render the circuit much less sensitive to process and
radiation induced device parametric shifts. Outstanding
integral and differential linearity error is achieved through the
use of a metal film resistor network which exhibits >10-bit
linearity without trim. As a result of these innovations, the
device operates with a single fixed reference supply as
opposed to the multiple, adjustable references used in
similar devices.
• Low Power . . . . . . . . . . . . . . . . . . . . . . . . . . . 330mW Typ
• Sampling Rate (50ns Conversion Time) . . . . . . . . 20MHz
• Total Dose Hardness . . . . . . . . . . . . . . . . . . . . . 300kRAD
• Available with QML Class V or Class Q Screening
Pinouts
HS-9008RH (SBDIP) CDIP2-T28
TOP VIEW
1
V
V
V
V
V
V
1
2
3
4
5
6
7
8
9
28
27
26
25
24
23
22
21
/
R
SSD
IN
2
V
DDD
This combination of features makes the HS-9008RH one of
the best 8-Bit Flash Converters available in the Commercial,
Military or Rad Hard markets.
CLK
SSD
SSA
REF
V
DDD
+
V
SSA
Specifications for Rad Hard QML devices are controlled
by the Defense Supply Center in Columbus (DSCC). The
SMD numbers listed here must be used when ordering.
V
-
DDA
REF
OF
V
DDA
B8 (MSB)
(LSB) B1
B2
20 B7
Detailed Electrical Specifications for these devices are
contained in SMD 5962-96696. A “hot-link” is provided
on our homepage for downloading.
B3 10
19
18
17
16
15
B6
B5
B4
CE1
CE2
11
12
13
14
V
http://www.intersil.com/spacedefense/space.htm
SSA
V
V
SSD
DDD
Ordering Information
V
DDA
INTERNAL
MKT. NUMBER
TEMP. RANGE
o
ORDERING NUMBER
5962F9669601QXC
5962F9669601QYC
5962F9669601VXC
5962F9669601VYC
HS1-9008RH/Proto
HS9-9008RH/Proto
HS0-9008RH-Q
( C)
HS-900RH (FLATPACK) CDFP3-F28
HS1-9008RH-8
HS9-9008RH-8
HS1-9008RH-Q
HS9-9008RH-Q
HS1-9008RH/Proto
HS9-9008RH/Proto
HS0-9008RH-Q
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
25
TOP VIEW
ductor,
Radia-
tion
Hard-
ened,
RH,
1
V
V
V
V
V
V
/
R
1
28
27
26
25
24
23
22
21
20
19
18
17
16
15
SSD
2
V
2
IN
DDD
CLK
3
SSD
SSA
REF
V
4
DDD
+
V
5
SSA
V
-
6
DDA
REF
OF
V
7
DDA
Rad
B8 (MSB)
B7
(LSB) B1
B2
8
9
B6
B3
10
11
12
13
14
B5
B4
V
CE1
CE2
SSA
V
SSD
V
V
DDD
DDA
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-352-6832 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 1999, 2005. All Rights Reserved
1
All other trademarks mentioned are the property of their respective owners.
HS-9008RH
Pin Descriptions
TRUTH TABLE
B1 - B8
CE1
0
CE2
OF
Valid
SBDIP/
FLATPACK
1
1
0
Valid
PACKAGE PIN
NAME
DESCRIPTION
(LSB) Output Data Bits
Output Data Bits
1
Three-State
Three-State
Valid
8
B1
B2
B3
B4
B5
B6
B7
B8
OF
X
Three-State
9
10
Output Data Bits
11
Output Data Bits
18
Output Data Bits
19
Output Data Bits
20
Output Data Bits
21
(MSB) Output Data Bits
Overflow
22
16, 26, 28
V
Digital Ground
SSD
2, 4, 15
V
Digital Supply
DDD
13
CE2
CE1
Three-State Output Enable
Three-State Output Enable
Negative Reference Input
Analog Signal In
12
6
V
-
REF
27
V
IN
5, 17, 25
V
Analog Ground
SSA
3
CLK
Clock Input
1
24
1/2 R
Reference Midpoint
Positive Reference Input
Analog Supply
V
+
REF
7, 14, 23
V
DDA
FN3279.4
March 10, 2005
2
HS-9008RH
Functional Diagram
CLOCK GENERATOR
CLK
01 01
L
L
L
L
L
L
L
0 1
0 1
V
+
REF
OUTPUT
MFFS
OVER-
FLOW
DSN
cc256
DYNAMIC
LATCH
MFFS
MFFS
MFFS
AMPS
V
IN
BIT 8
(MSB)
OUTPUT
MFFS
OUTPUT
MFFS
BIT 7
BIT 6
DYNAMIC
LATCH
DSN
AMPS
OUTPUT
MFFS
OUTPUT
MFFS
1
BIT 5
BIT 4
/
R
2
(MSB)
DSN
cc128
DYNAMIC
LATCH
AMPS
OUTPUT
MFFS
OUTPUT
MFFS
BIT 3
BIT 2
DYNAMIC
LATCH
DSN
MFFS
AMPS
OUTPUT
MFFS
OUTPUT
MFFS
BIT 1
(LSB)
DSN
cc1
DYNAMIC
LATCH
MFFS
AMPS
V
-
REF
CE1
CE2
V
RESISTOR
DIFFERENTIAL
COMPARATOR
ENCODER
REF
LADDER
THREE-STATE
OUTPUTS
FN3279.4
3
March 10, 2005
HS-9008RH
Die Characteristics
DIE DIMENSIONS:
ASSEMBLY RELATED INFORMATION:
Substrate Potential (Powered Up):
180 mils x 197 mils x 21 ±1 mils
INTERFACE MATERIALS:
Glassivation:
V
DD
ADDITIONAL INFORMATION:
Worst Case Current Density:
Type: SiO
2
Thickness: 8kÅ ±1kÅ
Metal 1 -Designs using the Intersil AVLSI-1RA process
take advantage of the superior current carrying
capabilities of Moly.TiW. The current density limit
Top Metallization:
Metal 1 - Type: Moly/TiW
5
2
established by Intersil Reliability is 5.0 x 10 A/cm
Thickness: 5.8kÅ ±10%
Metal 2- Type: Al/Si/Cu
Thickness: 10kÅ ±10%
5
2
Metal 2 -1.63 x 10 A/cm
Process:
AVLSI1RA
Backside Finish:
Silicon
Metallization Mask Layout
HS-9008RH
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
For information regarding Intersil Corporation and its products, see www.intersil.com
FN3279.4
4
March 10, 2005
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