dac1005d650 NXP Semiconductors, dac1005d650 Datasheet - Page 6

• Manufacturer Part Number: dac1005d650
• Description: Dual 10-bit Dac, Up To 650 Msps; 2? 4? And 8? Interpolating
• Manufacturer: NXP Semiconductors

NXP Semiconductors
DAC1005D650_1
Product data sheet
Table 2.
Symbol
V
Q9/SELIQ
Q8
DGND
V
Q7
Q6
Q5
Q4
DGND
V
Q3
Q2
Q1
Q0
n.c.
n.c.
n.c.
n.c.
GNDIO
V
TM3
SDO
SDIO
SCLK
SCS_N
RESET_N
d.n.c.
VIRES
GAPOUT
V
V
AGND
AUXBN
AUXBP
V
AGND
V
AGND
V
DDD(1V8)
DDD(1V8)
DDD(1V8)
DD(IO)(3V3)
DDA(1V8)
DDA(1V8)
DDA(3V3)
DDA(1V8)
DDA(1V8)
Pin description
Pin
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
Rev. 01 — 28 July 2009
Type
P
I
I
G
P
I
I
I
I
G
P
I
I
I
I
I
I
I
I
G
P
I/O
O
I/O
I
I
I
-
I/O
I/O
P
P
G
O
O
P
G
P
G
P
Dual 10-bit DAC, up to 650 Msps; 2 4 and 8 interpolating
…continued
[1]
Description
digital supply voltage 1.8 V
Q data input bit 9 (MSB)
select IQ
Q data input bit 8
digital ground
digital supply voltage 1.8 V
Q data input bit 7
Q data input bit 6
Q data input bit 5
Q data input bit 4
digital ground
digital supply voltage 1.8 V
Q data input bit 3
Q data input bit 2
Q data input bit 1
Q data input bit 0 (LSB)
not connected
not connected
not connected
not connected
input/output buffers ground
input/output buffers supply voltage 3.3 V
test mode 3 (to connect to DGND)
SPI data output
SPI data input/output
SPI clock
SPI chip select (active LOW)
general reset (active LOW)
do not connect
DAC biasing resistor
bandgap input/output voltage
analog supply voltage 1.8 V
analog supply voltage 1.8 V
analog ground
complementary auxiliary DAC B output current
auxiliary DAC B output current
analog supply voltage 3.3 V
analog ground
analog supply voltage 1.8 V
analog ground
analog supply voltage 1.8 V
DAC1005D650
© NXP B.V. 2009. All rights reserved.
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