BQ29415PWG4 [TI]
VOLTAGE PROTECTION FOR 2-, 3-, OR 4-CELL Li-Ion BATTERIES (2nd-LEVEL PROTECTION); 电压保护2-， 3-，或4节锂离子电池（第2级保护）
| 型号： | BQ29415PWG4 |
| 厂家： | 
TEXAS INSTRUMENTS |
| 描述： | VOLTAGE PROTECTION FOR 2-, 3-, OR 4-CELL Li-Ion BATTERIES (2nd-LEVEL PROTECTION) |
| 文件： | 总13页 (文件大小：159K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
bq29410, bq29411, bq29412, bq29413
bq29414, bq29415, bq29419
www.ti.com
SLUS669E–AUGUST 2005–REVISED MAY 2007
VOLTAGE PROTECTION FOR 2-, 3-, OR 4-CELL Li-Ion BATTERIES
nd
(2 -LEVEL PROTECTION)
FEATURES
FUNCTION
•
2-, 3-, or 4-Cell Secondary Protection
Each cell in a multiple-cell pack is compared to an
internal reference voltage. If one cell reaches an
overvoltage condition, the protection sequence
begins. The bq2941x device starts charging an
external capacitor through the CD pin. When the CD
pin voltage reaches 1.2 V, the OUT pin changes
from a low level to a high level.
•
Low Power Consumption ICC < 2 µA
[VCELL(ALL) < V(PROTECT)
]
•
Fixed High Accuracy Overvoltage Protection
Threshold
–
–
–
–
–
–
–
bq29410 = 4.35 V
bq29411 = 4.40 V
bq29412 = 4.45 V
bq29413 = 4.50 V
bq29414 = 4.55 V
bq29415 = 4.60 V
bq29419 = 4.30 V
DCT PACKAGE
(TOP VIEW)
1
2
3
4
8
OUT
VDD
CD
VC1
VC2
VC3
7
6
5
VC4
GND
•
•
•
Programmable Delay Time of Detection
High Power Supply Ripple Rejection
Stable During Pulse Charge Operation
PW PACKAGE
(TOP VIEW)
1
2
3
4
8
7
6
5
VC1
OUT
APPLICATIONS
•
2nd-Level Overvoltage Protection in Li-Ion
Battery Packs in:
VC2
VC3
GND
VDD
CD
VC4
–
–
–
Notebook Computers
Portable Instrumentation
Portable Equipment
DESCRIPTION
The bq2941x is a secondary overvoltage protection
IC for 2-, 3-, or 4-cell lithium-ion battery packs that
incorporates a high-accuracy precision overvoltage
detection circuit. It includes a programmable delay
circuit for overvoltage detection time.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
UNLESS OTHERWISE NOTED this document contains
Copyright © 2005–2007, Texas Instruments Incorporated
PRODUCTION DATA information current as of publication date.
Products conform to specifications per the terms of Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
bq29410, bq29411, bq29412, bq29413
bq29414, bq29415, bq29419
www.ti.com
SLUS669E–AUGUST 2005–REVISED MAY 2007
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ORDERING INFORMATION(1)
PACKAGE(3)
(2)
TA
V(PROTECT)
MSOP (DCT)
Not Applicable
bq29410DCT3R
bq29410DCTR
bq29410DCTT
bq29411DCT3R
bq29411DCTR
bq29411DCTT
bq29412DCT3R
bq29412DCTR
bq29412DCTT
bq29413DCTR
bq29413DCTT
bq29414DCTR(4)
bq29414DCTT(4)
bq29415DCTR(4)
bq29415DCTT(4)
SYMBOL
SSOP (PW)
4.30 V
Not Applicable
bq29419PW
bq29410PW
bq29419PWR
bq29410PWR
4.35 V
4.40 V
4.45 V
CJG
CJH
CJJ
bq29410PWG4
bq29410PWRG4
bq29411PW
bq29411PWR
bq29411PWG4
bq29411PWRG4
–40°C to 110°C
bq29412PW
bq29412PWR
bq29412PWG4
bq29412PWRG4
4.50 V
4.55 V
4.60 V
CJk
CJL
CJM
bq29413PW
bq29414PW(4)
bq29415PW(4)
bq29413PWR
bq29414PWR(4)
bq29415PWR(4)
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
(2) Contact your local Texas Instruments representative or sales office for alternative overvoltage threshold options.
(3) The "R" suffix indicates tape-and-reel packaging.
(4) Product Preview
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)(2)
UNIT
Supply voltage range
Input voltage range
VDD
–0.3 V to 28 V
–0.3 V to 28 V
VC1, VC2, VC3, VC4
VC1 TO VC2, VC2 TO VC3, VC3 TO VC4, VC4 TO GND
–0.3 V to 8 V
OUT
CD
–0.3 V to 28 V
Output voltage range
–0.3 V to 28 V
Continuous total power dissipation
Storage temperature range, Tstg
Lead temperature (soldering, 10 s)
See Dissipation Rating Table
–65°C to 150°C
300°C
(1) Stresses beyond those listed under "absolute maximum ratings" 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) All voltages are with respect to ground of this device except the differential voltage of VC1-VC2, VC2-VC3, VC3-VC4, and VC4-GND.
PACKAGE DISSIPATION RATINGS
TA = 25°C
POWER RATING
DERATING FACTOR
ABOVE TA = 25°C
TA = 70°C
POWER RATING
TA = 85°C
POWER RATING
PACKAGE
DCT
PW
412 mW
525 mW
3.3 mW/°C
4.2 mW/°C
264 mW
336 mW
214 mW
273 mW
2
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bq29410, bq29411, bq29412, bq29413
bq29414, bq29415, bq29419
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SLUS669E–AUGUST 2005–REVISED MAY 2007
RECOMMENDED OPERATING CONDITIONS
MIN NOM
MAX UNIT
VDD
VI
Supply voltage
4
25
VDD
5
V
VC1, VC2, VC3, VC4
0
Input voltage range
V
VCn – VC (n=1), (n=1, 2, 3), VC4 – GND
0
td(CD) Delay time capacitance
0.22
µF
Ω
RIN
CIN
RVD
CVD
TA
Voltage-monitor filter resistance
Voltage-monitor filter capacitance
100
0.01
0
1k
0.1
µF
kΩ
µF
°C
Supply-voltage filter resistance
Supply-voltage filter capacitance
Operating ambient temperature range
1
0.1
–40
110
ELECTRICAL CHARACTERISTICS
over recommended operating free-air temperature range, TA = 25°C (unless otherwise noted)
PARAMETER
TEST CONDITION
MIN NOM MAX UNIT
TA = 25°C
25
25
35
50
80
Overvoltage detection
accuracy
V(OA)
TA = –20°C to 85°C
TA = –40°C to 110°C
bq29410
mV
4.35
4.40
4.45
4.50
4.55
4.60
4.30
bq29411
bq29412
Overvoltage
V(PROTECT)
bq29413
V
detection voltage(1)
bq29414
bq29415
bq29419
Overvoltage detection
hysteresis(1)
Vhys
IIN
300
mV
µA
V2, V3 , VC4 input ,VDD = VC1
VC1 = VC2 = VC3 = VC4 = 3.5 V (see Figure 1)
Input current
0.3
2
Overvoltage detection delay
time
tD1
VDD = VC1, CD = 0.22 µF
1
5
1.5
12
S
I(CD_dis)
CD GND clamp current
VDD = VC1, CD = 1 V
µA
VDD = VC1,
VC1–VC2 = VC2–VC3 = VC3–VC4 = VC4–GND = 3.5 V
(see Figure 1)
2
3
ICC
Supply current
µA
V
VDD = VC1,
VC1–VC2 = VC2–VC3 = VC3–VC4 = VC4–GND = 2.3 V
(see Figure 1)
1.5
2.5
VC1–VC2 = VC2–VC3 = VC3–VC4 = VC4–GND =
V(PROTECT)Max, VDD = VC1, IOH = 0 mA
7
2
V(OUT)
OUT pin drive voltage
VC1 = VC2 = VC3 = VC4 = V(PROTECT)Max,
VDD = 4.3 V, TA = 0°C to 70°C, IOH = 40 µA
1.5
–1
5
2.5
OUT = 3 V,
VC1 = VC2 = VC3 = VC4 = 4.7 V
IOH
IOL
High-level output current
Low-level output current
mA
µA
OUT = 0.1 V, VDD = VC1,
VC1–VC2 = VC2–VC3 = VC3–VC4 = VC4–GND = 3.5 V
(1) Levels of the overvoltage detection and the hysteresis can be adjusted. For assistance, contact a Texas Instruments sales
representative.
3
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bq29410, bq29411, bq29412, bq29413
bq29414, bq29415, bq29419
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SLUS669E–AUGUST 2005–REVISED MAY 2007
OUT
7
VC1
VC2
VDD
CD
VC3
GND
3
4
VC4
Figure 1. ICC, IIN Measurement (DCT Package)
Terminal Functions
TERMINAL
DESCRIPTION
MSOP
(DCT)
TSSOP
(PW)
NAME
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
VC1
VC2
VC3
GND
VC4
CD
Sense voltage input for most positive cell
Sense voltage input for second most positive cell
Sense voltage input for third most positive cell
Ground pin
Sense voltage input for least positive cell
An external capacitor is connected to determine the programmable delay time
Power supply
VDD
OUT
Output
4
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bq29410, bq29411, bq29412, bq29413
bq29414, bq29415, bq29419
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SLUS669E–AUGUST 2005–REVISED MAY 2007
FUNCTIONAL BLOCK DIAGRAM
R
VD
C
VD
VDD
VC1
VC2
R
R
IN
I
= 0.2 A (TYP)
CD
C
IN
IN
C
IN
VC3
OUT
R
R
IN
C
IN
VC4
1.2 V (TYP)
IN
C
IN
GND
CD
C(DELAY)
OVERVOLTAGE PROTECTION
When one of the cell voltages exceeds V(PROTECT), an internal current source begins to charge the capacitor,
C(DELAY), connected to the CD pin. If the voltage at the CD pin, VCD, reaches 1.2 V, the OUT pin is activated and
transitions high. An externally connected NCH FET is activiated and blows the external fuse in the positive
battery rail; see the functional block diagram.
If all cell voltages fall below V(PROTECT) before the voltage at pin CD reaches 1.2 V, the delay time does not run
out. An internal switch clamps the CD pin to GND and discharges the capacitor, C(DELAY), and secures the full
delay time for the next occurring overvoltage event.
Once the pin OUT is activated, it transitions back from high to low after all battery cells reach V(PROTECT)– Vhys.
DELAY TIME CALCULATION
The delay time is calculated as follows:
ƪ1.2 V C(DELAY)ƫ
t
+
d
I
CD
ƪtd ICDƫ
C
+
(DELAY)
1.2 V
Where I(CD) = CD current source = 0.18 µA
5
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bq29410, bq29411, bq29412, bq29413
bq29414, bq29415, bq29419
www.ti.com
SLUS669E–AUGUST 2005–REVISED MAY 2007
V
(PROTECT)
V
- V
hys
(PROTECT)
Cell Voltage
(VCn - VC(n-1),
VC4 - GND)
1.2 V
CD
t
DELAY
OUT
t
d
= (1.2 V x C
)/I
DELAY CD
Figure 2. Timing for Overvoltage Sensing
APPLICATION INFORMATION
BATTERY CONNECTIONS
The following diagrams show the DCT package device in different cell configurations.
OUT
7
OUT
7
VC1
VC2
VC1
VC2
VDD
CD
VDD
CD
VC3
3
4
VC3
3
4
VC4
GND
VC4
GND
Figure 3. 4-Series Cell Configuration
Figure 4. 3-Series Cell Configuration
(Connect together VC1 and VC2)
6
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bq29410, bq29411, bq29412, bq29413
bq29414, bq29415, bq29419
www.ti.com
SLUS669E–AUGUST 2005–REVISED MAY 2007
APPLICATION INFORMATION (continued)
8
7
1
2
OUT
VC1
VC2
VC3
GND
VDD
CD
3
6
5
4
VC4
Figure 5. 2-Series Cell Configuration
CELL CONNECTIONS
To prevent incorrect output activation, the following connection sequences must be used.
4-Series Cell Configuration
•
•
VC1(=VDD) → VC2 → VC3 → VC4 → GND or
GND → VC4 → VC3 → VC2 → VC1(=VDD)
3-Series Cell Configuration
•
•
VC1(=VC2=VDD) → VC3 → VC4 → GND or
GND → VC4 → VC3 → VC1(=VC2=VDD)
2-Series Cell Configuration
•
•
VC1(=VC2=VC3=VDD) → VC4 → GND or
GND → VC4 → VC1(=VC2=VC3=VDD)
7
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PACKAGE OPTION ADDENDUM
www.ti.com
4-May-2007
PACKAGING INFORMATION
Orderable Device
BQ29410DCT3R
BQ29410DCT3RE6
BQ29410DCTR
Status (1)
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
SM8
DCT
8
8
8
8
8
8
3000
Pb-Free
(RoHS)
CU SNBI
Level-1-260C-UNLIM
SM8
SM8
SM8
SM8
SM8
DCT
DCT
DCT
DCT
DCT
3000
Pb-Free
(RoHS)
CU SNBI
Level-1-260C-UNLIM
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29410DCTRG4
BQ29410DCTT
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29410DCTTG4
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29410PW
BQ29410PWR
BQ29410PWRG4
ACTIVE
ACTIVE
ACTIVE
TSSOP
TSSOP
TSSOP
PW
PW
PW
8
8
8
150
TBD
TBD
CU NIPDAU Level-1-220C-UNLIM
CU NIPDAU Level-1-220C-UNLIM
2000
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29411DCT3R
BQ29411DCT3RE6
BQ29411DCTR
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SM8
SM8
SM8
SM8
SM8
SM8
DCT
DCT
DCT
DCT
DCT
DCT
8
8
8
8
8
8
3000
Pb-Free
(RoHS)
CU SNBI
Level-1-260C-UNLIM
3000
Pb-Free
(RoHS)
CU SNBI
Level-1-260C-UNLIM
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29411DCTRG4
BQ29411DCTT
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29411DCTTG4
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29411PW
BQ29411PWR
BQ29411PWRG4
ACTIVE
ACTIVE
ACTIVE
TSSOP
TSSOP
TSSOP
PW
PW
PW
8
8
8
150
TBD
TBD
CU NIPDAU Level-1-220C-UNLIM
CU NIPDAU Level-1-220C-UNLIM
2000
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29412DCT3R
ACTIVE
ACTIVE
SM8
SM8
DCT
DCT
8
8
3000
Pb-Free
(RoHS)
CU SNBI
CU SNBI
Call TI
Level-1-260C-UNLIM
Level-1-260C-UNLIM
Call TI
BQ29412DCT3RE6
3000
Pb-Free
(RoHS)
BQ29412DCT3T
BQ29412DCTR
PREVIEW
ACTIVE
8
8
TBD
SM8
SM8
SM8
SM8
DCT
DCT
DCT
DCT
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29412DCTRG4
BQ29412DCTT
ACTIVE
ACTIVE
ACTIVE
8
8
8
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29412DCTTG4
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
BQ29412PW
ACTIVE
ACTIVE
TSSOP
TSSOP
PW
PW
8
8
150
TBD
CU NIPDAU Level-1-220C-UNLIM
BQ29412PWG4
150 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
4-May-2007
Orderable Device
Status (1)
Package Package
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)
Qty
Type
Drawing
BQ29412PWR
ACTIVE
ACTIVE
TSSOP
TSSOP
PW
8
8
2000
TBD
CU NIPDAU Level-1-220C-UNLIM
BQ29412PWRG4
PW
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29413DCTR
BQ29413DCTRG4
BQ29413DCTT
BQ29413DCTTG4
BQ29413PW
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
ACTIVE
SM8
SM8
DCT
DCT
DCT
DCT
PW
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
TSSOP
SM8
150 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29413PWG4
BQ29413PWR
PW
150 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
PW
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29413PWRG4
BQ29414DCTR
BQ29414DCTRG4
BQ29414DCTT
BQ29414DCTTG4
BQ29414PW
PW
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
DCT
DCT
DCT
DCT
PW
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
TSSOP
SM8
150 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29414PWG4
BQ29414PWR
PW
150 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
PW
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29414PWRG4
BQ29415DCTR
BQ29415DCTRG4
BQ29415DCTT
BQ29415DCTTG4
BQ29415PW
PW
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
DCT
DCT
DCT
DCT
PW
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
3000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
SM8
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM
no Sb/Br)
TSSOP
TSSOP
TSSOP
TSSOP
150 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29415PWG4
BQ29415PWR
PW
150 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
PW
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
BQ29415PWRG4
PW
2000 Green (RoHS & CU NIPDAU Level-2-260C-1 YEAR
no Sb/Br)
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
4-May-2007
(1) The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
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Addendum-Page 3
MECHANICAL DATA
MPDS049B – MAY 1999 – REVISED OCTOBER 2002
DCT (R-PDSO-G8)
PLASTIC SMALL-OUTLINE PACKAGE
0,30
0,15
M
0,13
0,65
8
5
0,15 NOM
2,90
2,70
4,25
3,75
Gage Plane
PIN 1
INDEX AREA
0,25
1
4
0° – 8°
0,60
0,20
3,15
2,75
1,30 MAX
Seating Plane
0,10
0,10
0,00
4188781/C 09/02
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion
D. Falls within JEDEC MO-187 variation DA.
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
MECHANICAL DATA
MTSS001C – JANUARY 1995 – REVISED FEBRUARY 1999
PW (R-PDSO-G**)
PLASTIC SMALL-OUTLINE PACKAGE
14 PINS SHOWN
0,30
0,19
M
0,10
0,65
14
8
0,15 NOM
4,50
4,30
6,60
6,20
Gage Plane
0,25
1
7
0°–8°
A
0,75
0,50
Seating Plane
0,10
0,15
0,05
1,20 MAX
PINS **
8
14
16
20
24
28
DIM
3,10
2,90
5,10
4,90
5,10
4,90
6,60
6,40
7,90
9,80
9,60
A MAX
A MIN
7,70
4040064/F 01/97
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.
D. Falls within JEDEC MO-153
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
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