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FUJITSU SEMICONDUCTOR DATA SHEET
DS04-13200-3E
LINEAR IC
1 CHANNEL 8-BIT D/A CONVERTER
MB4072
1 CHANNEL 8-BIT D/A CONVERTER
The Fujitsu MB4072 is a High-Speed Digital to Analog Converter IC. The MB4072's current outputs are high impedance open-collector, which provide voltage output with a load or current to voltage converter for various applications with operational amplifiers, microcomputers, etc. Threshold level of digital inputs is variable with the level control input for various interface level.
* * * * * * * * * * * *
Settling Time : 85ns Linearity Error : 0.19%max. Full-scale Temperature coefficient: 10ppm/C typ. Output Voltage Compliance : -10V to +18V Multiplying Operation True/Complimentary Current Sink Output Adjustable Threshold Level of Digital Inputs :Interface directly with TTL, CMOS, ECL, etc. Wide Supply Voltage Range : 4.5V to 18V Low Power Consumption : 33mW at 5V typ. Operation Temperature : -40C to +85C Compatible with DAC-08 Package : Plastic DIP Package: (Suffix: -P) Plastic FPT Package: (Suffix: -PF)
PLASTIC PACKAGE DIP-16P-M04
PLASTIC PACKAGE FPT-16P-M06
PIN ASSIGNMENT
s ABSOLUTE MAXIMUM RATINGS
VLC
(TA =25C) Parameter Supply Voltage Digital Input Voltage Threshold Control Voltage Reference Input Voltage Differential Reference Input Voltage Reference Input Current Power Consumption Storage Temp. NOTE: Symbol V+ to VVI VLC VREF(+) VREF(-) VREF(+) to VREF(-) IREF PD TSTG Value 37 V- to V- +37 V- to V+ V- to V+ V- to V+ 18.5 5 500 -55 to +125 Unit V V V V V V mA mW C
1 2 3 4 5 6 7 8
TOP VIEW
16 15 14 13 12 11 10 9
COMP VREF(-) VREF(+) V+ B8(LSB) B7 B6 B5
IOUT VIOUT (MSB)B1 B2 B3 B4
Permanent device damage may occur if the above Absolute Maximum Ratings are exceeded. Functional operation should be restricted to the conditions as detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
This device contains circuitry to protect the inputs against damage due to high static voltages or electric fields. However, it is advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to this high impedance circuit.
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MB4072
Fig. 1 - BLOCK DIAGRAM
MSB B1 5 LSB B8 12
V+ 13
VLC 1
B2 6
B3 7
B4 8
B5 9
B6 10
B7 11
INTERFACE LEVEL CONTROL CIRCUIT
BIAS NETWORK
4 IOUT ___ 2 IOUT
CURRENT SW.
VREF(+) 14 + VREF(-) 15 REF Amp -
16 COMP
3 V-
s
RECOMMENDED OPERATING CONDITIONS
Parameter Symbol Min V+ +4.5 -18 -40 Typ Max +18 -4.5 +85 V V C Unit
Supply Voltage VOperating Temperature TA
2
MB4072
s
ELECTRICAL CHARACTERISTICS
(V+ = +15V, V- = -15V, IREF = 2.0mA, TA = -40C to +85C )
Value Parameter Resolution Monotonicity Linearity Error Settling Time (Final Value: 1/2 LSB, TA=25C, On/Off Switching for Each bit/All bits) Propagation Delay Time (TA=25C, On/Off Switching for Each bit/All bits) Temperature coefficient at full-scale Output Voltage Range (IFS 1/2 LSB, ROUT 20M typ.) Output Current at full-scale (VREF=10.000V, R14=5.000k, R15=5.000k, TA=25C) Symmetry at full-scale (IFSS=IFS4-IFS2) Output Current at zero scale Output Current Range (R14=5.000k, R15=5.000k, VREF=+15.0V, V-=-10V) Output Current Range (R14=5.000k, R15=5.000k, VREF=+25.0V, V-=-12V) Low-level Input Voltage (VLC=0V) High-level Input Voltage (VLC=0V) Low-level Input Current (VLC=0V, VIN=-10V to +0.8V) High-level Input Current (VLC=0V, VIN=2.0V to 18V) LE tS tPLH tPHL TCIFS VOC IFS4 TFSS IZS IOR1 Symbol Min 8 8 -10 1.94 2.1 Typ 8 8 85 35 10 1.99 1.0 0.2 Max 8 8 0.19 150 60 50 +18 2.04 8.0 2.0 bits bits % (FSR) ns ns ppm/C V mA A A mA Unit
(Recommended Operating Conditions unless otherwise noted.)
IOR2 VIL VIH IIL IIH
4.2 2.0 -
-0.2 0.002
0.8 -10 10
mA V V A A
3
MB4072
s
ELECTRICAL CHARACTERISTICS (Continued)
(VS=15V, IREF = 2.0mA, TA = -40C to +85C)
Value Parameter Symbol Min Logic Input Voltage Range (V-=-15V) Logic Threshold Voltage Range (V+=+15V, V-=-15V) Reference Bias Current Reference Input Through Rate (REQ=200, RL=100, CL=0pF) VIS
VTHR
Unit Typ -1.0 8.0 0.0003 0.002 2.3 -4.3 2.4 -6.4 2.5 -6.5 33 103 135 Max +18 +13.5 -3.0 0.01 0.01 3.8 -5.8 3.8 -7.8 3.8 -7.8 48 136 174 V V A mA/s
-10 -10 4.0
I15 dl dt
Supply Voltage Sensitivity* (V+=+4.5V to +18V, IREF=1mA) Supply Voltage Sensitivity* (V-=-4.5V to -18V, IREF=1mA)
PSSIFS+ PSSIFSI-
-
%/% %/% mA mA mA mA mA mA mW mW mW
(V-=+5V, V-=-5V, IREF=1.0mA) IISupply Current (V+=+5V, V-=-15V, IREF=2.0mA) II(V+=+15V, V-=-15V, IREF=2.0mA) I(V+=+5V, V-=-5V, IREF=1.0mA) Power Dissipation (V+=+5V, V-=-15V, IREF=2.0mA) (V+=+15V, V-=-15V, IREF=2.0mA) PD PD PD
*Note:
IFS PSSIFS=(____ IFS
18-4.5 x 100) / ( _______ x 100) 15
4
MB4072
Fig. 2 - WAVEFORM SYNTHESIZER
Pattern Generator
2mA +10V 5k 15 5k 14 5 to 12 MB4072 2 4
IO __ IO
5k + 5k VOUT
5
MB4072
s
PACKAGE DIMENSIONS
16-LEAD PLASTIC DUAL IN-LINE PACKAGE (Case No.: DIP-16P-M04)
+.008 +0.20 .770 -.012 (19.55 -0.30 )
15MAX
INDEX-1 .244.010 (6.200.25) .300(7.62) TYP
INDEX-2 +.012 .039-0 (0.99+0.30 ) -0 +.012 -0 (1.52 +0.30 ) -0 .060 .010.002 (0.250.05)
.172(4.36)MAX
.118(3.00)MIN
.100(2.54) TYP .050(1.27) MAX .018.003 (0.460.08) .020(0.51)MIN
(c)1991 FUJITSU LIMITED D16033S-2C
Dimensions in inches (millimeters)
6
MB4072
s
PACKAGE DIMENSIONS (Continued)
16-LEAD PLASTIC FLAT PACKAGE (Case No.: FPT-16P-M06)
.089(2.25)MAX +.010 +0.25 .400 -.008 (10.15-0.20 ) (MOUNTING HEIGHT) .002(0.05)MIN (STAND OFF HEIGHT)
.307.016 INDEX "B" (7.800.40) .209.012 (5.300.30) +.016 +0.40 .268 -.008 (6.80 -0.20 )
.020.008 (0.500.20) .050(1.27) TYP .018.004 (0.450.10) Details of "A" part .016(0.40) Details of "B" part .006(0.15) O.005(0.13)
M
.006 +.002 (0.15 +0.05 ) -.001 -0.02
"A"
.004(0.10) .350(8.89) REF
.008(0.20) .007(0.18) MAX .027(0.68) MAX
.008(0.20) .007(0.18) MAX .027(0.68) MAX
(c)1991 FUJITSU LIMITED F16015S-2C
Dimensions in inches (millimeters)
7
MB4072
FUJITSU LIMITED
For further information please contact:
Japan FUJITSU LIMITED Corporate Global Business Support Division Electronic Devices KAWASAKI PLANT, 1015, Kamikodanaka Nakahara-ku, Kawasaki-shi Kanagawa 211, Japan Tel: (044) 754-3753 Fax: (044) 754-3329 North and South America FUJITSU MICROELECTRONICS, INC. Semiconductor Division 3545 North First Street San Jose, CA 95134-1804, U.S.A. Tel: (408) 922-9000 Fax: (408) 432-9044/9045 Europe FUJITSU MIKROELEKTRONIK GmbH Am Siebenstein 6-10 63303 Dreieich-Buchschlag Germany Tel: (06103) 690-0 Fax: (06103) 690-122 Asia Pacific FUJITSU MICROELECTRONICS ASIA PTE. LIMITED No. 51 Bras Basah Road, Plaza By The Park, #06-04 to #06-07 Singapore 189554 Tel: 336-1600 Fax: 336-1609
All Rights Reserved. Circuit diagrams utilizing Fujitsu products are included as a means of illustrating typical semiconductor applications. Complete information sufficient for construction purposes is not necessarily given. The information contained in this document has been carefully checked and is believed to be reliable. However, Fujitsu assumes no responsibility for inaccuracies. The information contained in this document does not convey any license under the copyrights, patent rights or trademarks claimed and owned by Fujitsu. Fujitsu reserves the right to change products or specifications without notice. No part of this publication may be copied or reproduced in any form or by any means, or transferred to any third party without prior written consent of Fujitsu. The information contained in this document are not intended for use with equipments which require extremely high reliability such as aerospace equipments, undersea repeaters, nuclear control systems or medical equipments for life support.
F9601 (c) FUJITSU LIMITED Printed in Japan
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