MB40988 Просмотр технического описания (PDF) - Fujitsu
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MB40988 Datasheet PDF : 11 Pages
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MB40988
(Continued)
• On-chip reference voltage outputs :
– Output by resistor divided (0.6 x VCCA)
– Output by band gap reference (VCCA - 2[V] )
• Low power consumption : Typical 440mW at 2Vp-p analog output voltage
Typical 350mW at 1Vp-p analog output voltage
• Single +5V power supply
• Operating temperature range : -20°C to +70°C
• Fujitsu’s advanced bipolar process
• Package : 48-pin plastic QFP (Suffix : -PF)
s PIN ASSIGNMENT
D.GND ROUT
VCCA A.GND BOUT VROUT2
VCCA A.GND GOUT VCCA A.GND VRIN
48 47 46 45 44 43 42 41 40 39 38 37
CLK
1
36
N.C.
2
35
N.C.
3
INDEX
34
R1
4
33
R2
5
R3
6
(TOP-VIEW)
32
31
R4
7
R5
8
(FPT-48P-M15)
30
29
R6
9
28
R7
10
27
R8
11
26
NC
12
25
13 14 15 16 17 18 19 20 21 22 23 24
NC G1 G2 G3 G4 G5 G6 G7 G8 NC NC B1
VROUT1
COMP
VCCD
NC
NC
B8
B7
B6
B5
B4
B3
B2
2
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