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AD9910

1 GSPS, 14-Bit, 3.3V CMOS, Direct Digital Synthesizer, QFP-100

Schematic Symbol

AD9910PLL_LOOP_FILTERAVDD_1V8AGNDAGNDAVDD_1V8SYNC_IN+SYNC_IN-DVDD_IO_3V3DGNDMASTER_RESETDVDD_IO_3V3DGNDDVDD_1V8EXT_PWR_DWNDVDD_IO_3V3DGNDDVDD_1V8D15D14D13DVDD_IO_3V3DGNDDVDD_1V8D12D11D10D9D8D7D6D5D4TxENABLED3D2D1DVDD_IO_3V3DGNDDVDD_1V8D0F1F0DGNDPROFILE2PROFILE1PROFILE0DVDD_IO_3V3DVDD_1V8DGNDOSKDRCTLDRHOLDDVDD_1V8DGNDDVDD_IO_3V3SCLK~{CS}I/O_RESETAGNDAVDD_3V3AVDD_3V3AVDD_3V3AVDD_3V3AGNDAGNDAGNDAVDD_3V3AGNDAGNDAVDD_1V8REF_CLK~{REF_CLK}AVDD_1V8XTAL_SELAGNDEPNCSYNC_OUT+SYNC_OUT-SYNC_SMP_ERRPLL_LOCKNCRAM_SWP_OVRPDCLKSYNC_CLKI/O_UPDATEDROVERSDIOSDONC~{IOUT}IOUTDAC_RSETNCNCNCREFCLK_OUTNCNCNCNC

Pin Configuration (101 pins)

PinNameType
1NCno_connect
2PLL_LOOP_FILTERinput
3AVDD_1V8power_in
4AGNDpower_in
5AGNDpassive
6AVDD_1V8power_in
7SYNC_IN+input
8SYNC_IN-input
9SYNC_OUT+output
10SYNC_OUT-output
11DVDD_IO_3V3power_in
12SYNC_SMP_ERRoutput
13DGNDpower_in
14MASTER_RESETinput
15DVDD_IO_3V3passive
16DGNDpassive
17DVDD_1V8power_in
18EXT_PWR_DWNinput
19PLL_LOCKoutput
20NCno_connect
21DVDD_IO_3V3passive
22DGNDpassive
23DVDD_1V8passive
24RAM_SWP_OVRoutput
25D15input
26D14input
27D13input
28DVDD_IO_3V3passive
29DGNDpassive
30DVDD_1V8passive
31D12input
32D11input
33D10input
34D9input
35D8input
36D7input
37D6input
38D5input
39D4input
40PDCLKoutput
41TxENABLEinput
42D3input
43D2input
44D1input
45DVDD_IO_3V3passive
46DGNDpassive
47DVDD_1V8passive
48D0input
49F1input
50F0input
51DGNDpassive
52PROFILE2input
53PROFILE1input
54PROFILE0input
55SYNC_CLKoutput
56DVDD_IO_3V3passive
57DVDD_1V8passive
58DGNDpassive
59I/O_UPDATEbidirectional
60OSKinput
61DROVERoutput
62DRCTLinput
63DRHOLDinput
64DVDD_1V8passive
65DGNDpassive
66DVDD_IO_3V3passive
67SDIObidirectional
68SDOoutput
69SCLKinput
70~{CS}input
71I/O_RESETinput
72NCno_connect
73AGNDpassive
74AVDD_3V3power_in
75AVDD_3V3passive
76AVDD_3V3passive
77AVDD_3V3passive
78AGNDpassive
79AGNDpassive
80~{IOUT}output
81IOUToutput
82AGNDpassive
83AVDD_3V3passive
84DAC_RSEToutput
85AGNDpassive
86NCno_connect
87NCno_connect
88AGNDpassive
89AVDD_1V8power_in
90REF_CLKinput
91~{REF_CLK}input
92AVDD_1V8passive
93NCno_connect
94REFCLK_OUToutput
95XTAL_SELinput
96AGNDpassive
97NCno_connect
98NCno_connect
99NCno_connect
100NCno_connect
101EPpower_in

Footprint

Confirmed

Package_QFP/TQFP-100-1EP_14x14mm_P0.5mm_EP5x5mm

Pad Layout
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
Pads (117)
NumberType
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
—smd
1smd
2smd
3smd
4smd
5smd
6smd
7smd
8smd
9smd
10smd
11smd
12smd
13smd
14smd
15smd
16smd
17smd
18smd
19smd
20smd
21smd
22smd
23smd
24smd
25smd
26smd
27smd
28smd
29smd
30smd
31smd
32smd
33smd
34smd
35smd
36smd
37smd
38smd
39smd
40smd
41smd
42smd
43smd
44smd
45smd
46smd
47smd
48smd
49smd
50smd
51smd
52smd
53smd
54smd
55smd
56smd
57smd
58smd
59smd
60smd
61smd
62smd
63smd
64smd
65smd
66smd
67smd
68smd
69smd
70smd
71smd
72smd
73smd
74smd
75smd
76smd
77smd
78smd
79smd
80smd
81smd
82smd
83smd
84smd
85smd
86smd
87smd
88smd
89smd
90smd
91smd
92smd
93smd
94smd
95smd
96smd
97smd
98smd
99smd
100smd
101smd

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Footprint

Details

LibraryInterface
Pin Count101
FootprintTQFP-100-1EP_14x14mm_P0.5mm_EP5x5mm
Pad Count117
View Datasheet

Keywords

ddsdirectdigitalsynthesizer