HS-565ARH-T Datasheet, PDF (1/6 Pages) Intersil Corporation – Radiation Hardened High Speed, Monolithic Digital-to-Analog Converter

Data Sheet
HS-565ARH-T
July 1999 File Number 4607.1
Radiation Hardened High Speed,
Monolithic Digital-to-Analog Converter
Intersil’s Satellite Applications Flow^TM (SAF) devices are fully
tested and guaranteed to 100kRAD total dose. This QML
Class T device is processed to a standard flow intended to
meet the cost and shorter lead-time needs of large volume
satellite manufacturers, while maintaining a high level of
reliability.
The HS-565ARH-T is a fast, radiation hardened 12-bit
current output, digital-to-analog converter. The monolithic
chip includes a precision voltage reference, thin-film R-2R
ladder, reference control amplifier and twelve high-speed
bipolar current switches.
The Intersil Semiconductor Dielectric Isolation process
provides latch-up free operation while minimizing stray
capacitance and leakage currents, to produce an excellent
combination of speed and accuracy. Also, ground currents
are minimized to produce a low and constant current through
the ground terminal, which reduces error due to code-
dependent ground currents.
HS-565ARH-T die are laser trimmed for a maximum integral
nonlinearity error of ±0.25 LSB at 25^oC. In addition, the low
noise buried zener reference is trimmed both for absolute value
and minimum temperature coefficient.
Specifications
Specifications for Rad Hard QML devices are controlled by
the Defense Supply Center in Columbus (DSCC). The SMD
numbers listed below must be used when ordering.
Detailed Electrical Specifications for the HS-565ARH-T
are contained in SMD 5962-96755. A “hot-link” is provided
from our website for downloading.
www.intersil.com/spacedefense/newsafclasst.asp
Intersil‘s Quality Management Plan (QM Plan), listing all
Class T screening operations, is also available on our
website.
www.intersil.com/quality/manuals.asp
Ordering Information
ORDERING
NUMBER
PART
NUMBER
TEMP.
RANGE
(^oC)
5962R9675501TJC
HS1-565ARH-T
-55 to 125
5962R9675501TXC
HS9-565ARH-T
-55 to 125
NOTE: Minimum order quantity for -T is 150 units through
distribution, or 450 units direct.
Features
• qml Class T, Per MIL-PRF-38535
• Radiation Performance
- Gamma Dose (γ) 1 x 10⁵ RAD(Si)
- No Latch-Up, Dielectrically Isolated Device Islands
• DAC and Reference on a Single Chip
• Pin Compatible with AD-565A and HI-565A
• Very High Speed: Settles to 0.50 LSB in 500ns Max
• Monotonicity Guaranteed Over Temperature
• 0.50 LSB Max Nonlinearity Guaranteed Over Temperature
• Low Gain Drift (Max., DAC Plus Reference) 50ppm/^oC
• ±0.75 LSB Accuracy Guaranteed Over Temperature
(±0.125 LSB Typical at 25^oC)
Pinouts
HS1-565ARH-T (SBDIP), CDIP2-T24
TOP VIEW
NC 1
NC 2
V_CC 3
REF OUT 4
REF GND 5
REF IN 6
-V_EE 7
BIPOLAR RIN 8
IDAC OUT 9
10V SPAN 10
20V SPAN 11
PWR GND 12
24 BIT 1 IN (MSB)
23 BIT 2 IN
22 BIT 3 IN
21 BIT 4 IN
20 BIT 5 IN
19 BIT 6 IN
18 BIT 7 IN
17 BIT 8 IN
16 BIT 9 IN
15 BIT 10 IN
14 BIT 11 IN
13 BIT 12 IN (LSB)
HS9-565ARH-T (FLATPACK), CDFP4-F24
TOP VIEW
NC
1
24
NC
2
23
V_CC
3
22
REF OUT
4
21
REF GND
5
20
REF IN
6
19
-V_EE
7
18
BIPOLAR RIN
8
17
IDAC OUT
9
16
10V SPAN
10
15
20V SPAN
11
14
PWR GND
12
13
BIT 1 IN
(MSB)
BIT 2 IN
BIT 3 IN
BIT 4 IN
BIT 5 IN
BIT 6 IN
BIT 7 IN
BIT 8 IN
BIT 9 IN
BIT 10 IN
BIT 11 IN
BIT 12 IN
(LSB)
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
www.intersil.com or 407-727-9207 | Copyright © Intersil Corporation 1999
Satellite Applications Flow™ (SAF) is a trademark of Intersil Corporation.