AD9910BSVZ Analog Devices Inc, AD9910BSVZ Datasheet - Page 10

• Manufacturer Part Number: AD9910BSVZ
• Description: IC DDS 1GSPS 14BIT PAR 100TQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9910BSVZ

• Design Resources: Synchronizing Multiple AD9910 1 GSPS Direct Digital Synthesizers (CN0121)
• Resolution (bits): 14 b
• Master Fclk: 1GHz
• Tuning Word Width (bits): 32 b
• Voltage - Supply: 1.8V, 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP Exposed Pad, 100-eTQFP, 100-HTQFP, 100-VQFP
• Pll Type: Frequency Synthesis
• Frequency: 1GHz
• Supply Current: 29mA
• Supply Voltage Range: 1.71V To 1.89V
• Digital Ic Case Style: TQFP
• No. Of Pins: 100
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9910/PCBZ - BOARD EVAL FOR AD9910 1GSPS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD9910
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
PLL_LOOP_FILTER
SYNC_SMP_ERR
MASTER_RESET
NOTES:
1. EXPOSED PAD SHOULD BE SOLDERED TO GROUND.
2. NC = NO CONNECT.
RAM_SWP_OVR
DVDD_I/O (3.3V)
DVDD_I/O (3.3V)
EXT_PWR_DWN
DVDD_I/O (3.3V)
SYNC_OUT+
SYNC_OUT–
DVDD (1.8V)
DVDD (1.8V)
AVDD (1.8V)
AVDD (1.8V)
PLL_LOCK
SYNC_IN+
SYNC_IN–
AGND
AGND
DGND
DGND
DGND
D15
NC
NC
10
12
13
14
18
19
11
15
16
17
20
21
22
23
24
25
1
2
3
4
5
6
7
8
9
PIN 1
INDICATOR
Figure 5. Pin Configuration
Rev. C | Page 10 of 64
TQFP-100 (E_PAD)
(Not to Scale)
AD9910
TOP VIEW
69 SCLK
75 AVDD (3.3V)
74 AVDD (3.3V)
73 AGND
72 NC
71 I/O_RESET
70 CS
68 SDO
66 DVDD_I/O (3.3V)
65 DGND
64 DVDD (1.8V)
63 DRHOLD
62 DRCTL
61 DROVER
60 OSK
59 I/O_UPDATE
58 DGND
57 DVDD (1.8V)
56 DVDD_I/O (3.3V)
55
54
53
52
51
67 SDIO
SYNC_CLK
PROFILE0
PROFILE1
PROFILE2
DGND