MX7543SQ/883B

TERMINAL CONNECTIONS:
MX7543
J16 L20 J16 L20
1 OUT1 NC 11 STB4 NC
2 OUT2 OUT1 12 DGND ____
LD2
3 AGND OUT2 13 ____
CLR
STB3
4STB1 AGND 14 V
DD
STB4
5 ____
LD1
STB1 15 VREF DGND
6NC NC 16 R
FB
NC
7 SRI ____
LD1
17 ____
CLR
8STB2 NC 18 V
DD
9 ____
LD2
SRI 19 VREF
10 _____
STB3
STB2 20 R
FB
MODE CONTROL TABLE:
LOGIC INPUTS
REGISTER A
CONTROL INPUTS
REGISTER B
CONTROL INPUTS
STB4
_____
STB3 STB2 STB1 CLR
____
LD2
____
LD1
OPERATION NOTES
010
X X X Data appearing at SRI strobed
into register A
1,2
01
0 X X X Same as above 1,2
0
0 0 X X X Same as above 1,2
1 0 0 X X X Same as above 1,2
1 XXX
X0XX
XX1X
XXX1
No operation (Register A) 2
0 X X Clear Register B to code all 0s
(Asynchronous Operation)
2,3
11X
1X1
No Operation (Register B) 2
1 0 0 Load Register B with contents
of Register A
2
NOTE 1: Serial data is loaded into Register A MSB first, on edges as shown in timing diagram in
commercial datasheet.
NOTE 2: 0=Logic Low, 1=Logic High, X=Don’t care.
NOTE 3: CLR=0 asynchronously resets Register B to all 0s, but has no effect on Register A.
------------------------------------- Electrical Characteristics of 19-2453 Rev. B
MX7543/883B Page 5 of 7
ORDERING INFORMATION:
01 J16 MX7543SQ/883B
01 L20 MX7543SE/883B
02 J16 MX7543TQ/883B
02 L20 MX7543TE/883B
03 J16 MX7543GTQ/883B
03 L20 MX7543GTE/883B
QUALITY ASSURANCE
Sampling and inspection procedures shall be in accordance with Mil-Prf-38535, Appendix A as
Specified in Mil-Std-883.
Screening shall be in accordance with Method 5004 of Mil-Std-883. Burn-in test Method 1015:
1. Test Condition, A, B, C, or D.
2. T
A
= +125°C, minimum.
3. Interim and final electrical test requirements shall be specified in Table 2.
Quality conformance inspection shall be in accordance with Method 5005 of Mil-Std-883,
Including Groups A, B, C, and D inspection.
Group A inspection:
1. Tests as specified in Table 2.
2. Selected subgroups in Table 1, Method 5005 of Mil-Std-883 shall be omitted.
Group C and D inspections:
a. End-point electrical parameters shall be specified in Table 1.
b. Steady-state life test, Method 1005 of Mil-Std-883.
1. Test condition A, B, C, D.
2. T
A
= +125°C, minimum.
3. Test duration, 1000 hours, except as permitted by Method 1005 of Mil-Std-883.
TABLE 2. ELECTRICAL TEST REQUIREMENTS
Mil-Std-883 Test Requirements Subgroups
Per Method 5005, Table 1
Interim Electric Parameters
Method 5004
1
Final Electrical Parameters
Method 5005
1*, 2, 3
Group A Test Requirements
Method 5005
1, 2, 3
Group C and D End-Point Electrical Parameters
Method 5005
1
* PDA applies to Subgroup 1 only.
------------------------------------- Electrical Characteristics of 19-2453 Rev. B
MX7543/883B Page 6 of 7

MX7543SQ/883B

Mfr. #:
Manufacturer:
Maxim Integrated
Description:
Digital to Analog Converters - DAC 12-Bit 2Ch Precision DAC
Lifecycle:
New from this manufacturer.
Delivery:
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