74AHCT16373DGVRE4 [TI]

16-BIT TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS; 16位透明D类锁存器与三态输出
74AHCT16373DGVRE4
型号: 74AHCT16373DGVRE4
厂家: TEXAS INSTRUMENTS    TEXAS INSTRUMENTS
描述:

16-BIT TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS
16位透明D类锁存器与三态输出

锁存器 输出元件
文件: 总11页 (文件大小:196K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
SN54AHCT16373, SN74AHCT16373  
16-BIT TRANSPARENT D-TYPE LATCHES  
WITH 3-STATE OUTPUTS  
SCLS336H – MARCH 1996 – REVISED JANUARY 2000  
SN54AHCT16373 . . . WD PACKAGE  
SN74AHCT16373 . . . DGG, DGV, OR DL PACKAGE  
(TOP VIEW)  
Members of the Texas Instruments  
Widebus Family  
EPIC (Enhanced-Performance Implanted  
CMOS) Process  
1OE  
1Q1  
1Q2  
GND  
1Q3  
1Q4  
1LE  
1D1  
1D2  
GND  
1D3  
1D4  
1
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
Inputs Are TTL-Voltage Compatible  
2
3
Distributed V  
High-Speed Switching Noise  
and GND Pins Minimize  
CC  
4
5
Flow-Through Architecture Optimizes PCB  
Layout  
6
V
V
7
CC  
CC  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
1Q5  
1Q6  
GND  
1Q7  
1Q8  
2Q1  
2Q2  
GND  
2Q3  
2Q4  
1D5  
1D6  
GND  
1D7  
1D8  
2D1  
2D2  
GND  
2D3  
2D4  
8
9
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
Package Options Include Plastic Shrink  
Small-Outline (DL), Thin Shrink  
Small-Outline (DGG), and Thin Very  
Small-Outline (DGV) Packages and 380-mil  
Fine-Pitch Ceramic Flat (WD) Package  
Using 25-mil Center-to-Center Spacings  
V
V
CC  
CC  
2Q5  
2Q6  
GND  
2Q7  
2Q8  
2OE  
2D5  
2D6  
GND  
2D7  
2D8  
2LE  
description  
The ’AHCT16373 devices are 16-bit transparent  
D-type latches with 3-state outputs designed  
specifically for driving highly capacitive or  
relatively low-impedance loads. They are  
particularly suitable for implementing buffer  
registers, I/O ports, bidirectional bus drivers, and  
working registers.  
These devices can be used as two 8-bit latches or one 16-bit latch. When the latch-enable (LE) input is high,  
the Q outputs follow the data (D) inputs. When LE is taken low, the Q outputs are latched at the levels set up  
at the D inputs.  
A buffered output-enable (OE) input can be used to place the eight outputs in either a normal logic state (high  
or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive  
the bus lines significantly. The high-impedance state and the increased drive provide the capability to drive bus  
lines without need for interface or pullup components.  
OE does not affect internal operations of the latch. Old data can be retained or new data can be entered while  
the outputs are in the high-impedance state.  
To ensure the high-impedance state during power up or power down, OE should be tied to V through a pullup  
CC  
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.  
The SN54AHCT16373 is characterized for operation over the full military temperature range of –55°C to 125°C.  
The SN74AHCT16373 is characterized for operation from –40°C to 85°C.  
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.  
EPIC and Widebus are trademarks of Texas Instruments Incorporated.  
Copyright 2000, Texas Instruments Incorporated  
UNLESS OTHERWISE NOTED this document contains 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.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
SN54AHCT16373, SN74AHCT16373  
16-BIT TRANSPARENT D-TYPE LATCHES  
WITH 3-STATE OUTPUTS  
SCLS336H – MARCH 1996 – REVISED JANUARY 2000  
FUNCTION TABLE  
(each 8-bit latch)  
INPUTS  
OUTPUT  
Q
LE  
H
H
L
D
H
L
OE  
L
H
L
L
L
X
X
Q
0
H
X
Z
logic symbol  
1
1OE  
1LE  
2OE  
2LE  
1EN  
C3  
48  
24  
25  
2EN  
C4  
47  
46  
44  
43  
41  
40  
38  
37  
36  
35  
33  
32  
30  
29  
27  
26  
2
3
1D1  
1D2  
1D3  
1D4  
1D5  
1D6  
1D7  
1D8  
2D1  
2D2  
2D3  
2D4  
2D5  
2D6  
2D7  
2D8  
3D  
1
1Q1  
1Q2  
1Q3  
1Q4  
1Q5  
1Q6  
1Q7  
1Q8  
2Q1  
2Q2  
2Q3  
2Q4  
2Q5  
2Q6  
2Q7  
2Q8  
5
6
8
9
11  
12  
13  
14  
16  
17  
19  
20  
22  
23  
4D  
2
This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12.  
logic diagram (positive logic)  
1
24  
25  
2OE  
2LE  
1OE  
48  
1LE  
C1  
1D  
C1  
2
13  
2Q1  
1Q1  
47  
36  
2D1  
1D1  
1D  
To Seven Other Channels  
To Seven Other Channels  
2
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
SN54AHCT16373, SN74AHCT16373  
16-BIT TRANSPARENT D-TYPE LATCHES  
WITH 3-STATE OUTPUTS  
SCLS336H – MARCH 1996 – REVISED JANUARY 2000  
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)  
Supply voltage range, V  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V  
CC  
Input voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to 7 V  
I
Output voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.5 V to V  
+ 0.5 V  
O
CC  
Input clamp current, I (V < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20 mA  
IK  
I
Output clamp current, I  
(V < 0 or V > V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA  
OK  
O O CC  
Continuous output current, I (V = 0 to V ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25 mA  
Continuous current through each V  
Package thermal impedance, θ (see Note 2): DGG package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70°C/W  
O
O
CC  
or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±75 mA  
CC  
JA  
DGV package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58°C/W  
DL package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63°C/W  
Storage temperature range, T  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C  
stg  
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.  
NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.  
2. The package thermal impedance is calculated in accordance with JESD 51.  
recommended operating conditions (see Note 3)  
SN54AHCT16373 SN74AHCT16373  
UNIT  
MIN  
4.5  
2
MAX  
MIN  
4.5  
2
MAX  
V
V
V
V
V
Supply voltage  
5.5  
5.5  
V
V
CC  
IH  
IL  
High-level input voltage  
Low-level input voltage  
Input voltage  
0.8  
5.5  
0.8  
5.5  
V
0
0
0
0
V
I
Output voltage  
V
V
V
O
CC  
–8  
CC  
–8  
I
I
High-level output current  
Low-level output current  
Input transition rise or fall rate  
Operating free-air temperature  
mA  
mA  
ns/V  
°C  
OH  
8
8
20  
85  
OL  
t/v  
20  
T
A
–55  
125  
–40  
NOTE 3: All unused inputs of the device must be held at V  
or GND to ensure proper device operation. Refer to the TI application report,  
CC  
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.  
PRODUCT PREVIEW information concerns products in the formative or  
design phase of development. Characteristic data and other  
specifications are design goals. Texas Instruments reserves the right to  
change or discontinue these products without notice.  
3
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
SN54AHCT16373, SN74AHCT16373  
16-BIT TRANSPARENT D-TYPE LATCHES  
WITH 3-STATE OUTPUTS  
SCLS336H – MARCH 1996 – REVISED JANUARY 2000  
electrical characteristics over recommended operating free-air temperature range (unless  
otherwise noted)  
T
A
= 25°C  
TYP  
SN54AHCT16373 SN74AHCT16373  
PARAMETER  
TEST CONDITIONS  
= –50  
V
UNIT  
V
CC  
MIN  
4.4  
MAX  
MIN  
4.4  
MAX  
MIN  
4.4  
MAX  
I
I
I
I
A
4.5  
OH  
OH  
OL  
OL  
V
4.5 V  
4.5 V  
OH  
OL  
= –8 mA  
= 50  
= 8 mA  
3.94  
3.8  
3.8  
A
0.1  
0.36  
±0.1  
±0.25  
4
0.1  
0.44  
±1*  
0.1  
0.44  
±1  
V
V
I
I
I
V = V  
or GND  
0 V to 5.5 V  
5.5 V  
A
A
A
I
I
CC  
V
= V  
or GND  
±2.5  
40  
±2.5  
40  
OZ  
CC  
O
CC  
V = V  
or GND,  
I
O
= 0  
5.5 V  
I
CC  
One input at 3.4 V,  
Other inputs at V  
5.5 V  
1.35  
10  
1.5  
1.5  
10  
mA  
I  
CC  
or GND  
CC  
or GND  
C
C
V = V  
5 V  
5 V  
2.5  
4.5  
pF  
pF  
i
I
CC  
= V or GND  
CC  
V
o
O
* On products compliant to MIL-PRF-38535, this parameter is not production tested at V  
This is the increase in supply current for each input at one of the specified TTL voltage levels rather than 0 V or V  
CC  
= 0 V.  
CC  
.
timing requirements over recommended operating free-air temperature range, V  
(unless otherwise noted) (see Figure 1)  
= 5 V ± 0.5 V  
CC  
T
= 25°C  
SN54AHCT16373 SN74AHCT16373  
A
UNIT  
MIN  
6.5  
1.5  
3.5  
MAX  
MIN  
6.5  
1.5  
3.5  
MAX  
MIN  
6.5  
1.5  
3.5  
MAX  
t
w
t
su  
t
h
Pulse duration, LE high  
Setup time, data before LE↓  
Hold time, data after LE↓  
ns  
ns  
ns  
4
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
SN54AHCT16373, SN74AHCT16373  
16-BIT TRANSPARENT D-TYPE LATCHES  
WITH 3-STATE OUTPUTS  
SCLS336H – MARCH 1996 – REVISED JANUARY 2000  
switching characteristics over recommended operating free-air temperature range,  
= 5 V ± 0.5 V (unless otherwise noted) (see Figure 1)  
V
CC  
T
A
= 25°C  
TYP  
5.1*  
5.1*  
5*  
SN54AHCT16373 SN74AHCT16373  
FROM  
(INPUT)  
TO  
LOAD  
PARAMETER  
UNIT  
ns  
(OUTPUT) CAPACITANCE  
MIN  
MAX  
8.5*  
8.5*  
8.5*  
8.5*  
9.5*  
9.5*  
MIN  
1*  
1*  
1*  
1*  
1*  
1*  
1*  
1*  
1
MAX  
9.5*  
9.5*  
9.5*  
9.5*  
10.5*  
10.5*  
11*  
MIN  
1
MAX  
9.5  
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
PLH  
PHL  
PLH  
PHL  
PZH  
PZL  
PHZ  
PLZ  
PLH  
PHL  
PLH  
PHL  
PZH  
PZL  
PHZ  
PLZ  
sk(o)  
D
Q
Q
Q
Q
Q
Q
Q
Q
C
C
C
C
C
C
C
= 15 pF  
= 15 pF  
= 15 pF  
= 15 pF  
= 50 pF  
= 50 pF  
= 50 pF  
L
L
L
L
L
L
L
1
9.5  
1
9.5  
LE  
ns  
5*  
1
9.5  
5*  
1
10.5  
10.5  
11  
ns  
OE  
OE  
D
5*  
1
6* 10.2*  
1
ns  
6.8* 10.2*  
11*  
1
11  
5.9  
5.9  
6.4  
5.9  
6
9.5  
9.5  
10.5  
10.5  
10.5  
10.5  
11.5  
11.5  
12  
1
10.5  
10.5  
10.5  
10.5  
11.5  
11.5  
12  
ns  
1
1
9.5  
1
1
LE  
ns  
9.5  
1
1
10.5  
10.5  
11.2  
11.2  
1
1
ns  
OE  
OE  
6
1
1
6.8  
7.8  
1
1
C
C
= 50 pF  
= 50 pF  
ns  
ns  
L
L
1
12  
1
12  
**  
1
1
* On products compliant to MIL-PRF-38535, this parameter is not production tested.  
** On products compliant to MIL-PRF-38535, this parameter does not apply.  
noise characteristics, V  
= 5 V, C = 50 pF, T = 25°C (see Note 4)  
CC  
L
A
SN74AHCT16373  
PARAMETER  
UNIT  
MIN  
TYP  
0.32  
–0.1  
4.7  
MAX  
0.8  
V
V
V
V
V
Quiet output, maximum dynamic V  
V
V
V
V
V
OL(P)  
OL(V)  
OH(V)  
IH(D)  
IL(D)  
OL  
Quiet output, minimum dynamic V  
Quiet output, minimum dynamic V  
High-level dynamic input voltage  
Low-level dynamic input voltage  
–0.8  
OL  
OH  
2
0.8  
NOTE 4: Characteristics are for surface-mount packages only.  
operating characteristics, V  
= 5 V, T = 25°C  
A
CC  
PARAMETER  
TEST CONDITIONS  
No load, f = 1 MHz  
TYP  
UNIT  
C
Power dissipation capacitance  
22  
pF  
pd  
PRODUCT PREVIEW information concerns products in the formative or  
design phase of development. Characteristic data and other  
specifications are design goals. Texas Instruments reserves the right to  
change or discontinue these products without notice.  
5
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
SN54AHCT16373, SN74AHCT16373  
16-BIT TRANSPARENT D-TYPE LATCHES  
WITH 3-STATE OUTPUTS  
SCLS336H – MARCH 1996 – REVISED JANUARY 2000  
PARAMETER MEASUREMENT INFORMATION  
V
CC  
Open  
GND  
S1  
R
= 1 kΩ  
L
TEST  
S1  
From Output  
Under Test  
Test  
Point  
From Output  
Under Test  
t
t
/t  
Open  
PLH PHL  
/t  
C
C
L
t
V
CC  
L
PLZ PZL  
/t  
(see Note A)  
(see Note A)  
GND  
PHZ PZH  
Open Drain  
V
CC  
LOAD CIRCUIT FOR  
LOAD CIRCUIT FOR  
TOTEM-POLE OUTPUTS  
3-STATE AND OPEN-DRAIN OUTPUTS  
3 V  
0 V  
1.5 V  
Timing Input  
t
w
t
h
3 V  
t
su  
3 V  
0 V  
1.5 V  
1.5 V  
Input  
Input  
1.5 V  
1.5 V  
Data Input  
0 V  
VOLTAGE WAVEFORMS  
PULSE DURATION  
VOLTAGE WAVEFORMS  
SETUP AND HOLD TIMES  
3 V  
0 V  
3 V  
Output  
Control  
1.5 V  
1.5 V  
1.5 V  
1.5 V  
0 V  
t
t
t
t
t
PZL  
PLZ  
PLH  
PHL  
Output  
Waveform 1  
V
V  
OH  
CC  
In-Phase  
Output  
50% V  
50% V  
50% V  
CC  
50% V  
CC  
CC  
V
S1 at V  
(see Note B)  
CC  
V
V
+ 0.3 V  
OL  
V
OL  
OL  
t
t
t
PHL  
PLH  
PZH  
PHZ  
Output  
Waveform 2  
S1 at GND  
V
OH  
V
OH  
Out-of-Phase  
Output  
– 0.3 V  
OH  
50% V  
50% V  
CC  
CC  
CC  
V
0 V  
(see Note B)  
OL  
VOLTAGE WAVEFORMS  
PROPAGATION DELAY TIMES  
INVERTING AND NONINVERTING OUTPUTS  
VOLTAGE WAVEFORMS  
ENABLE AND DISABLE TIMES  
LOW- AND HIGH-LEVEL ENABLING  
NOTES: A. includes probe and jig capacitance.  
C
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 1 MHz, Z = 50 , t 3 ns, t 3 ns.  
O
r
f
D. The outputs are measured one at a time with one input transition per measurement.  
Figure 1. Load Circuit and Voltage Waveforms  
6
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
PACKAGE OPTION ADDENDUM  
www.ti.com  
18-Jul-2006  
PACKAGING INFORMATION  
Orderable Device  
74AHCT16373DGGRE4  
74AHCT16373DGVRE4  
74AHCT16373DLRG4  
SN74AHCT16373DGGR  
SN74AHCT16373DGVR  
SN74AHCT16373DL  
Status (1)  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
Drawing  
TSSOP  
DGG  
48  
48  
48  
48  
48  
48  
48  
48  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TVSOP  
SSOP  
TSSOP  
TVSOP  
SSOP  
SSOP  
SSOP  
DGV  
DL  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
1000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
DGG  
DGV  
DL  
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)  
SN74AHCT16373DLG4  
SN74AHCT16373DLR  
DL  
25 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
DL  
1000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
(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.  
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Addendum-Page 1  
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  
MSSO001C – JANUARY 1995 – REVISED DECEMBER 2001  
DL (R-PDSO-G**)  
PLASTIC SMALL-OUTLINE PACKAGE  
48 PINS SHOWN  
0.025 (0,635)  
48  
0.0135 (0,343)  
0.008 (0,203)  
0.005 (0,13)  
M
25  
0.010 (0,25)  
0.005 (0,13)  
0.299 (7,59)  
0.291 (7,39)  
0.420 (10,67)  
0.395 (10,03)  
Gage Plane  
0.010 (0,25)  
0°ā8°  
1
24  
0.040 (1,02)  
0.020 (0,51)  
A
Seating Plane  
0.004 (0,10)  
0.008 (0,20) MIN  
PINS **  
0.110 (2,79) MAX  
28  
48  
0.630  
56  
DIM  
0.380  
(9,65)  
0.730  
A MAX  
A MIN  
(16,00) (18,54)  
0.370  
(9,40)  
0.620  
0.720  
(15,75) (18,29)  
4040048/E 12/01  
NOTES: A. All linear dimensions are in inches (millimeters).  
B. This drawing is subject to change without notice.  
C. Body dimensions do not include mold flash or protrusion not to exceed 0.006 (0,15).  
D. Falls within JEDEC MO-118  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
MECHANICAL DATA  
MTSS003D – JANUARY 1995 – REVISED JANUARY 1998  
DGG (R-PDSO-G**)  
PLASTIC SMALL-OUTLINE PACKAGE  
48 PINS SHOWN  
0,27  
0,17  
M
0,08  
0,50  
48  
25  
6,20  
6,00  
8,30  
7,90  
0,15 NOM  
Gage Plane  
0,25  
1
24  
0°8°  
A
0,75  
0,50  
Seating Plane  
0,10  
0,15  
0,05  
1,20 MAX  
PINS **  
48  
56  
64  
DIM  
A MAX  
12,60  
12,40  
14,10  
13,90  
17,10  
16,90  
A MIN  
4040078/F 12/97  
NOTES: A. All linear dimensions are in millimeters.  
B. This drawing is subject to change without notice.  
C. Body dimensions do not include mold protrusion not to exceed 0,15.  
D. Falls within JEDEC MO-153  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
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