ML2003CQ Fairchild Semiconductor, ML2003CQ Datasheet - Page 9

• Manufacturer Part Number: ML2003CQ
• Description: Linear Regulators - Standard Gain/attenuator Logarithmic
• Manufacturer: Fairchild Semiconductor

Specifications of ML2003CQ

• Input Voltage Max: 3 V
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PRODUCT SPECIFICATION
Applications
REV. 1.1.1 3/19/01
µP
Figure 12. Typical Serial Interface
Figure 14. Controlling Multiple ML2004 with Only 3 Digital Lines Using One Long Data Word
V
LOG GAIN/ATTEN
IN
ML2004
µP
V
OUT
ATTEN/GAIN
V
IN
V
IN
ATTEN/GAIN
8-BIT LATCH
V
ML2003
MSB
C3-C0
F3-F1
IN
8
ML2004
EQUALIZER
Figure 15. AGC for DSP or Modem Front End
ML2021
C3
7
V
OUT
V
OUT
V
C2
6
OUT
C1
Figure 11. 9-Bit Latch
5
C0
4
V
IN
F3
V
3
IN
A/D
F2
ML2004
2
F1
1
V
OUT
µP
LSB
Figure 13. Typical µP Parallel Interface
F0
0
V
FUNCTION
BIT NUMBER
IN
V
IN
V
ATTEN/GAIN
DSP
8-BIT LATCH
IN
OR
µP
ML2003
C3-C0
F3-F1
ML2004
V
OUT
V
OUT
ML2003, ML2004
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