SN74LVC244ARWPR [TI]

具有三态输出的 8 通道、1.65V 至 3.6V 缓冲器 | RWP | 20 | -40 to 125;
SN74LVC244ARWPR
型号: SN74LVC244ARWPR
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

具有三态输出的 8 通道、1.65V 至 3.6V 缓冲器 | RWP | 20 | -40 to 125

驱动 逻辑集成电路 总线驱动器 总线收发器
文件: 总19页 (文件大小:587K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
SN74LVC244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCAS414XNOVEMBER 1992REVISED MARCH 2005  
FEATURES  
DB, DGV, DW, N, NS, OR PW PACKAGE  
(TOP VIEW)  
Operates From 1.65 V to 3.6 V  
Inputs Accept Voltages to 5.5 V  
1OE  
1A1  
2Y4  
1A2  
2Y3  
1A3  
2Y2  
1A4  
2Y1  
GND  
1
2
3
4
5
6
7
8
9
10  
20  
V
CC  
Specified From –40°C to 85°C and –40°C to  
125°C  
19 2OE  
18  
17  
16  
15  
14  
13  
12  
11  
1Y1  
2A4  
1Y2  
2A3  
1Y3  
2A2  
1Y4  
2A1  
Max tpd of 5.9 ns at 3.3 V  
Typical VOLP (Output Ground Bounce) < 0.8 V  
at VCC = 3.3 V, TA = 25°C  
Typical VOHV (Output VOH Undershoot) > 2 V  
at VCC = 3.3 V, TA = 25°C  
Supports Mixed-Mode Signal Operation on All  
Ports (5-V Input/Output Voltage With  
3.3-V VCC  
)
Ioff Supports Partial-Power-Down Mode  
Operation  
RGY PACKAGE  
(TOP VIEW)  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
1
20  
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
19  
18  
17  
16  
15  
2
3
4
5
6
7
8
9
2OE  
1Y1  
2A4  
1Y2  
2A3  
1A1  
2Y4  
1A2  
2Y3  
1A3  
2Y2  
1A4  
2Y1  
– 1000-V Charged-Device Model (C101)  
DESCRIPTION/ORDERING INFORMATION  
14 1Y3  
13  
2A2  
This octal buffer/line driver is operational at 1.5-V to  
3.6-V VCC, but is designed specifically for 1.65-V to  
3.6-V VCC operation.  
12 1Y4  
10  
11  
ORDERING INFORMATION  
TA  
PACKAGE(1)  
ORDERABLE PART NUMBER  
SN74LVC244ARGYR  
SN74LVC244AGQNR  
SN74LVC244AZQNR  
SN74LVC244AN  
TOP-SIDE MARKING  
QFN – RGY  
Reel of 1000  
LC244A  
–40°C to 85°C  
VFBGA – GQN  
VFBGA – ZQN (Pb-Free)  
PDIP – N  
Reel of 1000  
LC244A  
Tube of 20  
SN74LVC244AN  
LVC244A  
Tube of 25  
SN74LVC244ADW  
SOIC – DW  
Reel of 2000  
Reel of 2000  
Reel of 2000  
Tube of 70  
SN74LVC244ADWR  
SN74LVC244ANSR  
SN74LVC244ADBR  
SN74LVC244APW  
SOP – NS  
LVC244A  
LC244A  
–40°C to 125°C  
SSOP – DB  
TSSOP – PW  
TVSOP – DGV  
Reel of 2000  
Reel of 250  
Reel of 2000  
SN74LVC244APWR  
SN74LVC244APWT  
SN74LVC244ADGVR  
LC244A  
LC244A  
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at  
www.ti.com/sc/package.  
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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 1992–2005, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
SN74LVC244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCAS414XNOVEMBER 1992REVISED MARCH 2005  
DESCRIPTION/ORDERING INFORMATION (CONTINUED)  
The SN74LVC244A is organized as two 4-bit line drivers with separate output-enable (OE) inputs. When OE is  
low, the device passes data from the A inputs to the Y outputs. When OE is high, the outputs are in the  
high-impedance state.  
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in  
a mixed 3.3-V/5-V system environment.  
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,  
preventing damaging current backflow through the device when it is powered down.  
GQN OR ZQN PACKAGE  
(TOP VIEW)  
1
2
3
4
A
B
C
D
E
TERMINAL ASSIGNMENTS  
1
2
3
4
A
B
C
D
E
1A1  
1A2  
1A3  
1A4  
GND  
1OE  
2A4  
2Y3  
2A2  
2Y1  
VCC  
2Y4  
2A3  
2Y2  
2A1  
2OE  
1Y1  
1Y2  
1Y3  
1Y4  
FUNCTION TABLE  
(EACH BUFFER)  
INPUTS  
OUTPUT  
Y
OE  
L
A
H
L
H
L
L
H
X
Z
2
SN74LVC244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCAS414XNOVEMBER 1992REVISED MARCH 2005  
LOGIC DIAGRAM (POSITIVE LOGIC)  
1
2
19  
1OE  
1A1  
2OE  
18  
16  
14  
12  
11  
9
7
5
3
1Y1  
1Y2  
1Y3  
1Y4  
2A1  
2Y1  
2Y2  
2Y3  
2Y4  
4
6
8
13  
15  
17  
1A2  
1A3  
1A4  
2A2  
2A3  
2A4  
Pin numbers shown are for the DB, DGV, DW, N, NS, PW, and RGY packages.  
Absolute Maximum Ratings(1)  
over operating free-air temperature range (unless otherwise noted)  
MIN  
–0.5  
–0.5  
–0.5  
MAX UNIT  
VCC Supply voltage range  
6.5  
6.5  
6.5  
V
V
VI  
Input voltage range(2)  
VO  
VO  
IIK  
Voltage range applied to any output in the high-impedance or power-off state(2)  
Voltage range applied to any output in the high or low state(2)(3)  
V
–0.5 VCC + 0.5  
V
Input clamp current  
VI < 0  
–50  
–50  
±50  
±100  
70  
mA  
mA  
mA  
mA  
IOK  
IO  
Output clamp current  
VO < 0  
Continuous output current  
Continuous current through VCC or GND  
DB package(4)  
DGV package(4)  
DW package(4)  
GQN/ZQN package(4)  
N package(4)  
92  
58  
78  
θJA  
Package thermal impedance  
°C/W  
69  
NS package(4)  
PW package(4)  
RGY package(5)  
60  
83  
37  
Tstg  
Ptot  
Storage temperature range  
Power dissipation  
–65  
150  
500  
°C  
TA = –40°C to 125°C(6)(7)  
mW  
(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) The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.  
(3) The value of VCC is provided in the recommended operating conditions table.  
(4) The package thermal impedance is calculated in accordance with JESD 51-7.  
(5) The package thermal impedance is calculated in accordance with JESD 51-5.  
(6) For the DW package: above 70°C the value of Ptot derates linearly with 8 mW/K.  
(7) For the DB, DGV, N, NS, and PW packages: above 60°C the value of Ptot derates linearly with 5.5 mW/K.  
3
SN74LVC244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCAS414XNOVEMBER 1992REVISED MARCH 2005  
Recommended Operating Conditions(1)  
TA = 25°C  
MIN  
–40 TO 85°C  
–40 TO 125°C  
UNIT  
MAX  
MIN  
1.65  
1.5  
MAX  
MIN  
MAX  
Operating  
VCC Supply voltage  
1.65  
3.6  
3.6  
1.65  
3.6  
V
V
Data retention only  
1.5  
1.5  
VCC = 1.65 V to 1.95 V  
VCC = 2.3 V to 2.7 V  
VCC = 2.7 V to 3.6 V  
VCC = 1.65 V to 1.95 V  
VCC = 2.3 V to 2.7 V  
VCC = 2.7 V to 3.6 V  
0.65 × VCC  
0.65 × VCC  
0.65 × VCC  
High-level  
input voltage  
VIH  
1.7  
2
1.7  
2
1.7  
2
0.35 × VCC  
0.35 × VCC  
0.35 × VCC  
Low-level  
input voltage  
VIL  
VI  
0.7  
0.8  
5.5  
VCC  
–4  
0.7  
0.8  
5.5  
VCC  
–4  
0.7  
0.8  
5.5  
VCC  
–4  
V
Input voltage  
0
0
0
0
0
0
V
V
VO Output voltage  
VCC = 1.65 V  
VCC = 2.3 V  
VCC = 2.7 V  
VCC = 3 V  
–8  
–8  
–8  
High-level  
IOH  
mA  
mA  
output current  
–12  
–24  
4
–12  
–24  
4
–12  
–24  
4
VCC = 1.65 V  
VCC = 2.3 V  
VCC = 2.7 V  
VCC = 3 V  
8
8
8
Low-level  
IOL  
output current  
12  
12  
12  
24  
24  
24  
(1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,  
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.  
4
SN74LVC244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCAS414XNOVEMBER 1992REVISED MARCH 2005  
Electrical Characteristics  
over recommended operating free-air temperature range (unless otherwise noted)  
TA = 25°C  
–40 TO 85°C  
MIN MAX  
–40 TO 125°C  
PARAMETER  
TEST CONDITIONS  
IOH = –100 µA  
VCC  
UNIT  
MIN  
TYP MAX  
MIN  
MAX  
VCC  
0.2  
VCC  
VCC  
1.65 V to 3.6 V  
0.2  
0.3  
IOH = –4 mA  
IOH = –8 mA  
1.65 V  
2.3 V  
2.7 V  
3 V  
1.29  
1.9  
2.2  
2.4  
2.3  
1.2  
1.7  
2.2  
2.4  
2.2  
1.05  
1.55  
2.05  
2.25  
2
VOH  
V
IOH = –12 mA  
IOH = –24 mA  
IOL = 100 µA  
3 V  
1.65 V to 3.6 V  
1.65 V  
2.3 V  
2.7 V  
3 V  
0.1  
0.24  
0.3  
0.4  
0.55  
±1  
0.2  
0.45  
0.7  
0.3  
0.6  
IOL = 4 mA  
VOL  
IOL = 8 mA  
0.75  
0.6  
V
IOL = 12 mA  
0.4  
IOL = 24 mA  
0.55  
±5  
0.8  
II  
VI = 5.5 V or GND  
VI or VO = 5.5 V  
VO = 0 to 5.5 V  
VI = VCC or GND  
3.6 V VI 5.5 V(1)  
3.6 V  
0
±20  
±20  
±20  
40  
µA  
µA  
µA  
Ioff  
IOZ  
±1  
±10  
±10  
10  
3.6 V  
±1  
1
ICC  
IO = 0  
3.6 V  
µA  
µA  
1
10  
40  
One input at VCC – 0.6 V,  
Other inputs at VCC or GND  
ICC  
2.7 V to 3.6 V  
500  
500  
5000  
Ci  
VI = VCC or GND  
VO = VCC or GND  
3.3 V  
3.3 V  
4
pF  
pF  
Co  
5.5  
(1) This applies in the disabled state only.  
Switching Characteristics  
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1)  
TA = 25°C  
TYP  
7
–40 TO 85°C –40 TO 125°C  
FROM  
(INPUT)  
TO  
(OUTPUT)  
PARAMETER  
VCC  
UNIT  
MIN  
1
MAX  
14.4  
10.4  
7.4  
MIN  
1
MAX  
14.9  
10.9  
7.9  
MIN  
1
MAX  
16.4  
12.4  
10  
1.5 V  
1.8 V ± 0.15 V  
2.5 V ± 0.2 V  
2.7 V  
1
5.9  
4.2  
4.2  
3.9  
8.3  
6.4  
4.6  
5
1
1
tpd  
A
Y
Y
Y
1
1
1
ns  
ns  
1
6.7  
1
6.9  
1
8.2  
3.3 V ± 0.3 V  
1.5 V  
1.5  
1
5.7  
1.5  
1
5.9  
1.5  
1
7.2  
17.8  
12.1  
9.1  
18.3  
12.6  
9.6  
19.8  
14.1  
11.7  
10.3  
9.4  
1.8 V ± 0.15 V  
2.5 V ± 0.2 V  
2.7 V  
1
1
1
ten  
OE  
OE  
1
1
1
1
8.4  
1
8.6  
1
3.3 V ± 0.3 V  
1.5 V  
1.5  
1
4.5  
7.2  
5.8  
3.7  
3.8  
3.8  
7.4  
1.5  
1
7.6  
1.5  
1
15.6  
11.6  
7.3  
16.1  
12.1  
7.8  
17.6  
13.6  
9.9  
1.8 V ± 0.15 V  
2.5 V ± 0.2 V  
2.7 V  
1
1
1
tdis  
1
1
1
ns  
ns  
1
6.6  
1
6.8  
1
8.6  
3.3 V ± 0.3 V  
3.3 V ± 0.3 V  
1.5  
6.3  
1.5  
6.5  
1.5  
8
tsk(o)  
1
1.5  
5
SN74LVC244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCAS414XNOVEMBER 1992REVISED MARCH 2005  
Operating Characteristics  
TA = 25°C  
PARAMETER  
TEST CONDITIONS  
VCC  
TYP  
43  
43  
44  
1
UNIT  
1.8 V  
2.5 V  
3.3 V  
1.8 V  
2.5 V  
3.3 V  
Outputs enabled  
Outputs disabled  
f = 10 MHz  
Cpd  
Power dissipation capacitance per buffer/driver  
pF  
f = 10 MHz  
1
2
6
SN74LVC244A  
OCTAL BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCAS414XNOVEMBER 1992REVISED MARCH 2005  
PARAMETER MEASUREMENT INFORMATION  
V
LOAD  
S1  
Open  
R
L
From Output  
Under Test  
TEST  
/t  
S1  
GND  
t
t
Open  
PLH PHL  
C
L
t
/t  
V
R
L
PLZ PZL  
LOAD  
GND  
(see Note A)  
/t  
PHZ PZH  
LOAD CIRCUIT  
INPUTS  
V
CC  
V
M
V
LOAD  
C
L
R
L
V
V
I
t /t  
r f  
1.5 V  
V
V
V
2 ns  
2 ns  
2 ns  
V
/2  
/2  
/2  
2 × V  
2 × V  
2 × V  
15 pF  
30 pF  
30 pF  
50 pF  
50 pF  
2 k  
1 kΩ  
500 Ω  
500 Ω  
500 Ω  
0.1 V  
0.15 V  
0.15 V  
0.3 V  
CC  
CC  
CC  
CC  
CC  
CC  
CC  
CC  
CC  
1.8 V ± 0.15 V  
2.5 V ± 0.2 V  
2.7 V  
V
V
2.7 V  
2.7 V  
2.5 ns  
2.5 ns  
1.5 V  
1.5 V  
6 V  
6 V  
3.3 V ± 0.3 V  
0.3 V  
V
I
Timing Input  
Data Input  
V
M
0 V  
t
w
t
t
h
su  
V
I
V
I
Input  
V
M
V
M
V
M
V
M
0 V  
0 V  
VOLTAGE WAVEFORMS  
PULSE DURATION  
VOLTAGE WAVEFORMS  
SETUP AND HOLD TIMES  
V
I
V
I
Output  
Control  
V
M
V
M
Input  
V
M
V
M
0 V  
0 V  
t
t
t
t
t
PHL  
PZL  
PLZ  
PLH  
Output  
Waveform 1  
V
V
OH  
V
V
/2  
LOAD  
V
V
V
M
M
Output  
V
V
M
S1 at V  
LOAD  
V
OL  
+ V  
OL  
(see Note B)  
OL  
t
PHL  
PLH  
t
t
PHZ  
PZH  
Output  
Waveform 2  
S1 at GND  
V
V
OH  
V
OH  
V
− V  
V
M
OH  
M
Output  
M
0 V  
OL  
(see Note B)  
VOLTAGE WAVEFORMS  
PROPAGATION DELAY TIMES  
INVERTING AND NONINVERTING OUTPUTS  
VOLTAGE WAVEFORMS  
ENABLE AND DISABLE TIMES  
LOW- AND HIGH-LEVEL ENABLING  
NOTES: A. C includes probe and jig capacitance.  
L
B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.  
Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.  
C. All input pulses are supplied by generators having the following characteristics: PRR 10 MHz, Z = 50 .  
O
D. The outputs are measured one at a time, with one transition per measurement.  
E.  
F.  
G.  
t
t
t
and t  
and t  
and t  
are the same as t  
.
dis  
.
PLZ  
PZL  
PLH  
PHZ  
are the same as t  
PZH  
en  
are the same as t .  
PHL pd  
H. All parameters and waveforms are not applicable to all devices.  
Figure 1. Load Circuit and Voltage Waveforms  
7
PACKAGE OPTION ADDENDUM  
www.ti.com  
6-Dec-2006  
PACKAGING INFORMATION  
Orderable Device  
Status (1)  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
SSOP  
SSOP  
Drawing  
SN74LVC244ADBLE  
SN74LVC244ADBR  
OBSOLETE  
ACTIVE  
DB  
20  
20  
TBD  
Call TI  
Call TI  
DB  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LVC244ADBRE4  
SN74LVC244ADBRG4  
SN74LVC244ADGVR  
SN74LVC244ADGVRE4  
SN74LVC244ADW  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
SSOP  
SSOP  
TVSOP  
TVSOP  
SOIC  
DB  
DB  
20  
20  
20  
20  
20  
20  
20  
20  
20  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
DGV  
DGV  
DW  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
25 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LVC244ADWE4  
SN74LVC244ADWR  
SN74LVC244ADWRE4  
SN74LVC244AGQNR  
SOIC  
DW  
25 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SOIC  
DW  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SOIC  
DW  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
BGA MI  
CROSTA  
R JUNI  
OR  
GQN  
1000  
TBD  
SNPB  
Level-1-240C-UNLIM  
SN74LVC244AN  
SN74LVC244ANE4  
SN74LVC244ANSR  
SN74LVC244ANSRE4  
SN74LVC244APW  
SN74LVC244APWE4  
SN74LVC244APWG4  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
PDIP  
N
20  
20  
20  
20  
20  
20  
20  
20  
20  
Pb-Free  
(RoHS)  
CU NIPDAU N / A for Pkg Type  
CU NIPDAU N / A for Pkg Type  
PDIP  
N
Pb-Free  
(RoHS)  
SO  
NS  
NS  
PW  
PW  
PW  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SO  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TSSOP  
TSSOP  
TSSOP  
70 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
70 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
70 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LVC244APWLE  
SN74LVC244APWR  
OBSOLETE TSSOP  
PW  
PW  
20  
20  
TBD  
Call TI  
Call TI  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
TSSOP  
TSSOP  
TSSOP  
TSSOP  
TSSOP  
QFN  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LVC244APWRE4  
SN74LVC244APWRG4  
SN74LVC244APWT  
PW  
PW  
20  
20  
20  
20  
20  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
PW  
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
SN74LVC244APWTE4  
SN74LVC244ARGYR  
PW  
250 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
RGY  
1000 Green (RoHS & CU NIPDAU Level-2-260C-1YEAR  
no Sb/Br)  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
6-Dec-2006  
Orderable Device  
SN74LVC244ARGYRG4  
SN74LVC244AZQNR  
Status (1)  
ACTIVE  
ACTIVE  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
Drawing  
QFN  
RGY  
20  
1000 Green (RoHS & CU NIPDAU Level-2-260C-1YEAR  
no Sb/Br)  
BGA MI  
CROSTA  
R JUNI  
OR  
ZQN  
20  
1000 Green (RoHS &  
no Sb/Br)  
SNAGCU  
Level-1-260C-UNLIM  
(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  
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on  
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited  
information may not be available for release.  
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI  
to Customer on an annual basis.  
Addendum-Page 2  
MECHANICAL DATA  
MPDS006C – FEBRUARY 1996 – REVISED AUGUST 2000  
DGV (R-PDSO-G**)  
PLASTIC SMALL-OUTLINE  
24 PINS SHOWN  
0,23  
0,13  
M
0,07  
0,40  
24  
13  
0,16 NOM  
4,50  
4,30  
6,60  
6,20  
Gage Plane  
0,25  
0°ā8°  
0,75  
1
12  
0,50  
A
Seating Plane  
0,08  
0,15  
0,05  
1,20 MAX  
PINS **  
14  
16  
20  
24  
38  
48  
56  
DIM  
A MAX  
A MIN  
3,70  
3,50  
3,70  
3,50  
5,10  
4,90  
5,10  
4,90  
7,90  
7,70  
9,80  
9,60  
11,40  
11,20  
4073251/E 08/00  
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 per side.  
D. Falls within JEDEC: 24/48 Pins – MO-153  
14/16/20/56 Pins – MO-194  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
MECHANICAL DATA  
MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001  
DB (R-PDSO-G**)  
PLASTIC SMALL-OUTLINE  
28 PINS SHOWN  
0,38  
0,22  
0,65  
28  
M
0,15  
15  
0,25  
0,09  
5,60  
5,00  
8,20  
7,40  
Gage Plane  
1
14  
0,25  
A
0°ā8°  
0,95  
0,55  
Seating Plane  
0,10  
2,00 MAX  
0,05 MIN  
PINS **  
14  
16  
20  
24  
28  
30  
38  
DIM  
6,50  
5,90  
6,50  
5,90  
7,50  
8,50  
7,90  
10,50  
9,90  
10,50 12,90  
A MAX  
A MIN  
6,90  
9,90  
12,30  
4040065 /E 12/01  
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-150  
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  
IMPORTANT NOTICE  
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications,  
enhancements, improvements, and other changes to its products and services at any time and to discontinue  
any product or service without notice. Customers should obtain the latest relevant information before placing  
orders and should verify that such information is current and complete. All products are sold subject to TI’s terms  
and conditions of sale supplied at the time of order acknowledgment.  
TI warrants performance of its hardware products to the specifications applicable at the time of sale in  
accordance with TI’s standard warranty. Testing and other quality control techniques are used to the extent TI  
deems necessary to support this warranty. Except where mandated by government requirements, testing of all  
parameters of each product is not necessarily performed.  
TI assumes no liability for applications assistance or customer product design. Customers are responsible for  
their products and applications using TI components. To minimize the risks associated with customer products  
and applications, customers should provide adequate design and operating safeguards.  
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right,  
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Applications  
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Amplifiers  
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www.ti.com/audio  
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www.ti.com/digitalcontrol  
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Microcontrollers  
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Security  
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