V6210602

REVISIONS
LTR
DESCRIPTION
DATE
Prepared in accordance with ASME Y14.24
APPROVED
Vendor item drawing
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PMIC N/A
PREPARED BY
RAJESH PITHADIA
Original date of drawing
YY-MM-DD
CHECKED BY
RAJESH PITHADIA
10-03-24
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DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43218-3990
TITLE
APPROVED BY
CHARLES F. SAFFLE
SIZE
AMSC N/A
3
CODE IDENT. NO.
MICROCIRCUIT, LINEAR, LOW POWER,
RS-485/RS-422 TRANSMITTER, MONOLITHIC
SILICON
DWG NO.
V62/10602
16236
PAGE
1
OF
16
5962-V036-10
1. SCOPE
1.1 Scope. This drawing documents the general requirements of a high performance, low power, RS-485/RS-422 transmitter
microcircuit, with an operating temperature range of -55°C to +125°C.
1.2 Vendor Item Drawing Administrative Control Number. The manufacturers PIN is the item of identification. The vendor item
drawing establishes an administrative control number for identifying the item on the engineering documentation:
V62/10602
-
Drawing
number
01
X
B
Device type
(See 1.2.1)
Case outline
(See 1.2.2)
Lead finish
(See 1.2.3)
1.2.1 Device type(s).
Device type
Generic
01
ISL3298E
Circuit function
Low power, RS-485/RS-422 transmitter
1.2.2 Case outline(s). The case outline(s) are as specified herein.
Outline letter
Number of pins
X
8
JEDEC PUB 95
Package style
See figure 1
Thin dual flat leadless plastic package
1.2.3 Lead finishes. The lead finishes are as specified below or other lead finishes as provided by the device manufacture:
Finish designator
A
B
C
D
E
Z
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
Material
Hot solder dip
Tin-lead plate
Gold plate
Palladium
Gold flash palladium
Other
SIZE
A
CODE IDENT NO.
16236
REV
DWG NO.
V62/10602
PAGE
2
1.3 Absolute maximum ratings.
1/
VCC to GND ...............................................................................................................
VL to GND ..................................................................................................................
Input voltages:
Pins DI, DE .............................................................................................................
Output voltages:
Pins Y, Z (VCC ≤ 3.6 V) ...........................................................................................
Pins Y, Z (VCC > 3.6 V) ...........................................................................................
Short circuit duration:
Pins Y, Z (VCC ≤ 3.6 V) ...........................................................................................
Pins Y, Z (VCC > 3.6 V) 2/ ......................................................................................
ESD rating ..................................................................................................................
Junction temperature range (TJ) ................................................................................
Storage temperature range (TSTG)...............................................................................
Thermal resistance, junction to case (θJC): 3/ 4/
X package .............................................................................................................
Thermal resistance, junction to ambient (θJA): 3/ 4/
X package .............................................................................................................
-0.3 V to 7 V
-0.3 V to VCC + 0.3 V
-0.3 V to 7 V
-8 V to +13 V
-0.5 V to VCC + 0.5 V
Continuous
1 second at < 300 mA
See table I
150°C
-65°C to 150°C
8°C/W
65°C/W
1.4 Recommended operating conditions. 5/
Operating free-air temperature range (TA) .................................................................. -55°C to +125°C
1/
Stresses beyond those listed under “absolute maximum rating” may cause permanent damage to the device. These are stress
ratings only, and functional operation of the device at these or any other conditions beyond those indicated under
“recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may
affect device reliability.
2/
Due to the high short circuit current at VCC >3.6 V, the outputs must not be shorted outside the range of GND to VCC or damage
may occur. To prevent excessive power dissipation that may damage the output, the short circuit current should be limited to
≤ 300 mA during testing. It is best to use an external resistor for this purpose, since the current limiting on the VO supply may
respond too slowly to protect the output.
3/
θJA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach”
features. See manufacturer’s technical brief TB379.
4/
For θJC, the “case temp” location is the center of the exposed metal pad on the package underside.
5/
Use of this product beyond the manufacturers design rules or stated parameters is done at the user’s risk. The manufacturer
and/or distributor maintain no responsibility or liability for product used beyond the stated limits.
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
SIZE
A
CODE IDENT NO.
16236
REV
DWG NO.
V62/10602
PAGE
3
2. APPLICABLE DOCUMENTS
JEDEC PUB 95
–
Registered and Standard Outlines for Semiconductor Devices
(Applications for copies should be addressed to the Electronic Industries Alliance, 2500 Wilson Boulevard, Arlington,
VA 22201-3834 or online at http://www.jedec.org)
IEC 61000-4-2
–
Electromagnetic Compatibility (EMC) – Part 4-2
Testing and Measurement Techniques – Electrostatic Discharge Immunity Test
(Applications for copies should be addressed to the International Electrotechnical Commission Regional Centre for North America
th
446 Main Street, 16 Floor, Worcester, MA 01608 or online at http://www.iec.ch)
3. REQUIREMENTS
3.1 Marking. Parts shall be permanently and legibly marked with the manufacturer’s part number as shown in 6.3 herein and as
follows:
A.
B.
C.
Manufacturer’s name, CAGE code, or logo
Pin 1 identifier
ESDS identification (optional)
3.2 Unit container. The unit container shall be marked with the manufacturer’s part number and with items A and C (if applicable)
above.
3.3 Electrical characteristics. The maximum and recommended operating conditions and electrical performance characteristics are
as specified in 1.3, 1.4, and table I herein.
3.4 Design, construction, and physical dimension. The design, construction, and physical dimensions are as specified herein.
3.5 Diagrams.
3.5.1 Case outline(s). The case outline(s) shall be as shown in 1.2.2 and figure 1.
3.5.2 Terminal connections. The terminal connections shall be as shown in figure 2.
3.5.3 Truth table. The truth table shall be as shown in figure 3.
3.5.4 Timing waveforms and test circuit. The timing waveforms and test circuit shall be as shown in figures 4, 5, 6, and 7.
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
SIZE
A
CODE IDENT NO.
16236
REV
DWG NO.
V62/10602
PAGE
4
TABLE I. Electrical performance characteristics. 1/
Test
Symbol
Conditions 2/
Temperature,
TA
Device
type
Limits 3/ 4/
Min
Unit
Max
DC characteristics
Driver differential VOUT
VOD
RL = 100 Ω (RS-422), VCC ≥ 3.15 V,
See figure 4 circuit A
2
V
RL = 100 Ω (RS-422), VCC ≥ 4.5 V,
See figure 4 circuit A
3
V
RL = 54 Ω (RS-485), VCC ≥ 3.0 V,
See figure 4 circuit A
1.5
VCC
V
RL = 54 Ω (RS-485), VCC ≥ 4.5 V,
See figure 4 circuit A
2.5
VCC
V
VCC
V
-55°C to +125°C
01
No load
RL = 60 Ω, -7 V ≤ VCM ≤ 12 V,
See figure 4 circuit B
1.5
V
Change in magnitude
of driver differential
VOUT for
complementary output
states
ΔVOD
RL = 54 Ω or 100 Ω,
See figure 4 circuit A
-55°C to +125°C
01
0.2
V
Driver common-mode
VOUT
VOC
RL = 54 Ω or 100 Ω, VCC ≤ 3.6 V
See figure 4 circuit A
-55°C to +125°C
01
3
V
RL = 54 Ω or 100 Ω, VCC ≤ 5.5 V
See figure 4 circuit A
3.2
Change in magnitude
of driver
common-mode VOUT for
complementary output
states
ΔVOC
RL = 54 Ω or 100 Ω,
See figure 4 circuit A
-55°C to +125°C
01
Input high voltage
(DI, DE)
VIH1
VL = VCC, VCC ≤ 3.6 V
-55°C to +125°C
01
VIH2
VL = VCC, VCC ≤ 5.5 V
3
VIH3
2.7 V ≤ VL < 3.0 V
2
VIH4
2.3 V ≤ VL < 2.7 V
1.65
VIH5
1.6 V ≤ VL < 2.3 V
0.7*VL
VIH6
1.35 V ≤ VL < 1.6 V
0.2
V
2.2
+25°C
V
0.5*VL typical
See footnotes at end of table.
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
SIZE
A
CODE IDENT NO.
16236
REV
DWG NO.
V62/10602
PAGE
5
TABLE I. Electrical performance characteristics – Continued. 1/
Test
Symbol
Conditions 2/
Temperature,
TA
Device
type
Limits 3/ 4/
Min
Unit
Max
DC characteristics – continued.
Input low voltage
(DI, DE)
VIL1
VL = VCC
VIL2
VL ≥ 2.7 V
0.8
VIL3
2.3 V ≤ VL < 2.7 V
0.65
VIL4
1.6 V ≤ VL < 2.3 V
0.22*VL
VIL5
1.35 V ≤ VL < 1.6 V
Logic input current
IIN
DI = DE = 0 V or VCC
Output leakage current
(Y, Z)
5/
IOZ
DE = 0 V, VCC = 0 V, 3.6 V,
or 5.5 V, VIN = 12 V
-55°C to +125°C
01
-55°C to +125°C
01
-55°C to +125°C
01
DE = 0 V, VCC = 0 V, 3.6 V,
or 5.5 V, VIN = -7 V
Driver short circuit
current, VO = High or
Low
6/
IOSD1
-2
2
µA
40
µA
±250
mA
-40
DE = VCC, -7 V ≤ VO ≤ 12 V,
VCC ≤ 3.6 V
-55°C to +125°C
01
DE = VCC, 0 V ≤ VO ≤ VCC,
VCC > 3.6 V
7/
Thermal shutdown
threshold
V
0.3*VL typical
+25°C
5/
0.8
±450
TSD
-55°C to +125°C
01
01
°C
160 typical
Supply current
No load supply current
ICC
DI = 0 V or VCC, DE = VCC
-55°C to +125°C
Shutdown supply
current
ISHDN
DE = O V, DI = 0 V or VCC
-55°C to +125°C
150
µA
1
µA
±16.5 typical
kV
ESD performance
RS-485 pins (Y, Z)
All pins
Human body model, from bus pins
to GND
+25°C
01
IEC61000 contact, from bus pins to
GND
±7 typical
Human body model, per MIL-STD883 method 3015
±8 typical
Machine model
±400 typical
V
See footnotes at end of table.
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
SIZE
A
CODE IDENT NO.
16236
REV
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V62/10602
PAGE
6
TABLE I. Electrical performance characteristics – Continued. 1/
Test
Symbol
Conditions 2/
Temperature,
TA
Device
type
Limits 3/ 4/
Min
Unit
Max
Driver switching characteristics
Maximum data rate
fMAX
VOD = ±1.5 V, CD = 360 pF,
See figure 5
-55°C to +125°C
01
16
Driver single ended
output delay
tSD
RDIFF = 54 Ω, CD = 50 pF,
VL = VCC, see figure 6
-55°C to +125°C
01
15
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.8 V, see figure 6
+25°C
Mbps
42
ns
32 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.5 V, see figure 6
36 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.35 V, see figure 6
40 typical
Part-to-part output
delay skew
tSKPP
RDIFF = 54 Ω, CD = 50 pF,
see figure 6
8/
-55°C to +125°C
01
25
ns
Driver single ended
output skew
tSSK
RDIFF = 54 Ω, CD = 50 pF,
VL = VCC, see figure 6
-55°C to +125°C
01
7
ns
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.8 V, see figure 6
+25°C
42
ns
Driver differential
output delay
tDD
3 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.5 V, see figure 6
4 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.35 V, see figure 6
5 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = VCC, see figure 6
-55°C to +125°C
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.8 V, see figure 6
+25°C
01
32 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.5 V, see figure 6
36 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.35 V, see figure 6
42 typical
See footnotes at end of table.
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
SIZE
A
CODE IDENT NO.
16236
REV
DWG NO.
V62/10602
PAGE
7
TABLE I. Electrical performance characteristics – Continued. 1/
Test
Symbol
Conditions 2/
Temperature,
TA
Device
type
Limits 3/ 4/
Min
Unit
Max
Driver switching characteristics – continued.
Driver differential
output skew
tDSK
RDIFF = 54 Ω, CD = 50 pF,
VL = VCC ≤ 3.6 V, see figure 6
-55°C to +125°C
RDIFF = 54 Ω, CD = 50 pF,
VL = VCC = 5 V, see figure 6
01
t R, t F
ns
2 typical
+25°C
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.8 V, VCC = 3.3 V, see figure 6
Driver differential rise
or fall time
3
0.5 typical
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.8 V, VCC = 5 V, see figure 6
1 typical
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.5 V, VCC = 3.3 V, see figure 6
1 typical
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.5 V, VCC = 5 V, see figure 6
2 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.35 V, VCC = 3.3 V,
see figure 6
2 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = 1.35 V, VCC = 5 V,
see figure 6
4 typical
RDIFF = 54 Ω, CD = 50 pF,
VL = VCC, see figure 6
-55°C to +125°C
RDIFF = 54 Ω, CD = 50 pF,
VL ≥ 1.35 V, see figure 6
+25°C
01
15
ns
9 typical
Driver enable to output
high
tZH
RL = 500 Ω, CL = 50 pF,
SW = GND, see figure 7
-55°C to +125°C
01
250
ns
Driver enable to output
low
tZL
RL = 500 Ω, CL = 50 pF,
SW = VCC, see figure 7
-55°C to +125°C
01
250
ns
Driver disable from
output high
tHZ
RL = 500 Ω, CL = 50 pF,
SW = GND, see figure 7
-55°C to +125°C
01
60
ns
Driver disable from
output low
tLZ
RL = 500 Ω, CL = 50 pF,
SW = VCC, see figure 7
-55°C to +125°C
01
60
ns
See footnotes at end of table.
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
SIZE
A
CODE IDENT NO.
16236
REV
DWG NO.
V62/10602
PAGE
8
TABLE I. Electrical performance characteristics – Continued.
1/
Testing and other quality control techniques are used to the extent deemed necessary to assure product performance over
the specified temperature range. Product may not necessarily be tested across the full temperature range and all parameters
may not necessarily be tested. In the absence of specific parametric testing, product performance is assured by characterization
and/or design.
2/
Unless otherwise specified, VCC = 3.0 V to 5.5 V, VL = VCC. Typical values are at TA = +25°C. All currents into device pins are
positive; all currents out of device pins are negative. All voltages are referenced to device ground.
3/
Parts are 100% tested at +25°C. Over-temperature limits established by characterization and are not production tested.
4/
Typicals are measured at VCC = 3.3 V for parameters specified with 3 V ≤ VCC ≤ 3.6 V, and are measured at VCC = 5 V for
parameters specified with 4.5 V ≤ VCC ≤ 5.5 V. If VCC isn’t specified, then a single “typical” entry applies to both
VCC = 3.3 V and 5 V.
5/ If the driver enable function isn’t needed, connect DE to VCC (or VL) through a 1 kΩ to 3 kΩ resistor.
6/ Applies to peak current.
7/ Due to the high short circuit current at VCC >3.6 V, the outputs must not be shorted outside the range of GND to VCC or damage
may occur. To prevent excessive power dissipation that may damage the output, the short circuit current should be limited to
≤ 300 mA during testing. It is best to use an external resistor for this purpose, since the current limiting on the VO supply may
respond too slowly to protect the output.
8/
tSKPP is the magnitude of the difference in propagation delays of the specified terminals of two units tested with identical
test conditions (VCC, temperature, etc.).
DEFENSE SUPPLY CENTER, COLUMBUS
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SIZE
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CODE IDENT NO.
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Case X
FIGURE 1. Case outlines.
DEFENSE SUPPLY CENTER, COLUMBUS
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Case X
Dimensions
Inches
Symbol
Millimeters
Notes
Min
Max
Min
Max
A
.027
.031
0.70
0.80
----
A1
----
.001
----
0.05
----
A2
b
.007 REF
.007
D
D1
.012
0.20
.078 BSC
.059
E
E1
0.20 REF
1.50
.118 BSC
e
0.32
2.00 BSC
.068
.064
----
---1.75
3.00 BSC
.074
1.65
.019 BSC
3, 6
5, 6
----
1.90
0.50 BSC
5, 6
----
k
.007
----
0.20
----
----
L
.011
.019
0.30
0.50
6
N
8
8
7
NOTES:
1. Controlling dimensions are millimeter, inch dimensions are given for reference only.
2. Dimensioning and tolerancing conform to ASME Y14.5-1994.
3. Dimension b applies to the metalized terminal and is measured between 0.25 mm and 0.30 mm from the terminal tip.
4. The configuration of the pin number 1 identifier is optional, but must be located within the zone indicated.
the pin number 1 identifier may be either a mold or mark feature.
5. Dimesions D1 and E1 are for the exposed pads which provide improved electrical and thermal performance.
6. Nominal dimensions are provided to assist with printed circuit board land pattern design efforts, see manufacturer’s
technical brief TB389.
7. N is the number of terminals.
FIGURE 1. Case outlines – Continued.
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Device type
01
Case outlines
X
Terminal number
Terminal
symbol
1
VL
2
DE
3
Dl
4
GND
5
GND
6
Y
7
Z
8
VCC
Terminal
symbol
Description
DE
Driver output enable. The driver outputs, Y and Z, are enabled by bringing DE high, and are high
impedance when DE is low. If the driver enable function isn’t needed, connect DE to VCC (or VL) through a
1 kΩ to 3 kΩ resistor.
Dl
Driver input. A low on Dl forces output Y low and output Z high. Similarly, a high on Dl forces output Y high
and output Z low.
GND
Ground connection. This is also the potential of the thin dual flat leadless package thermal pad.
Y
±15 kV human body model, ±7 kV IEC61000 (contact method) ESD Protected RS-485/422 level,
noninverting transmitter output.
Z
±15 kV human body model, ±7 kV IEC61000 (contact method) ESD Protected RS-485/422 level, inverting
transmitter output.
VCC
System power supply input (3.0 V to 5.5 V). On devices with a VL pin, power-up VCC first.
VL
Logic-level supply which sets the VIL/VIH levels for the Dl and DE pins. Power-up this supply after VCC, and
keep VL ≤ VCC.
FIGURE 2. Terminal connections.
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Inputs
Output
DE
(see note 1)
Dl
Z
Y
1
1
0
1
1
0
1
0
0
X
High-Z
(see note 2)
High-Z
(see note 2)
X = Don’t care
NOTES:
1. If the driver enable function isn’t needed, connect DE to VCC (or VL) through a 1 kΩ to 3 kΩ resistor.
2. Shutdown mode.
FIGURE 3. Truth table.
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Circuit A
Circuit B
FIGURE 4. DC driver test circuits.
FIGURE 5. Driver data rate.
DEFENSE SUPPLY CENTER, COLUMBUS
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FIGURE 6. Driver propagation delay and differential transition times.
FIGURE 7. Driver enable and disable times.
DEFENSE SUPPLY CENTER, COLUMBUS
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4. VERIFICATION
4.1 Product assurance requirements. The manufacturer is responsible for performing all inspection and test requirements as
indicated in their internal documentation. Such procedures should include proper handling of electrostatic sensitive devices,
classification, packaging, and labeling of moisture sensitive devices, as applicable.
5. PREPARATION FOR DELIVERY
5.1 Packaging. Preservation, packaging, labeling, and marking shall be in accordance with the manufacturer’s standard commercial
practices for electrostatic discharge sensitive devices.
6. NOTES
6.1 ESDS. Devices are electrostatic discharge sensitive and are classified as ESDS class 1 minimum.
6.2 Configuration control. The data contained herein is based on the salient characteristics of the device manufacturer’s data book.
The device manufacturer reserves the right to make changes without notice. This drawing will be modified as changes are provided.
6.3 Suggested source(s) of supply. Identification of the suggested source(s) of supply herein is not to be construed as a guarantee
of present or continued availability as a source of supply for the item.
Vendor item drawing
administrative control
number 1/
Device
manufacturer
CAGE code
Top side marking
Vendor part number 2/
V62/10602-01XB
34371
298
ISL3298EMRTEP-T/-TK
1/ The vendor item drawing establishes an administrative control number for identifying the item
on the engineering documentation.
2/ Add suffix –T for 6 thousand pieces per reel. Add suffix –TK for 1 thousand pieces per reel.
CAGE code
34371
DEFENSE SUPPLY CENTER, COLUMBUS
COLUMBUS, OHIO
Source of supply
Intersil Corporation
1001 Murphy Ranch Road
Milpitas, CA 95035-6803
Point of contact: 1650 Robert J. Conlan Blvd.
Palm Bay, FL 32905
SIZE
A
CODE IDENT NO.
16236
REV
DWG NO.
V62/10602
PAGE
16