AD9958BCPZ Analog Devices Inc, AD9958BCPZ Datasheet - Page 35

• Manufacturer Part Number: AD9958BCPZ
• Description: IC DDS DUAL 500MSPS DAC 56LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9958BCPZ

• Design Resources: Low Jitter Sampling Clock Generator for High Performance ADCs Using AD9958/9858 and AD9515 (CN0109) Phase Coherent FSK Modulator (CN0186)
• Resolution (bits): 10 b
• Master Fclk: 500MHz
• Tuning Word Width (bits): 32 b
• Voltage - Supply: 1.71 V ~ 1.96 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-LFCSP
• Pll Type: Frequency Synthesis
• Frequency: 500MHz
• Supply Current: 105mA
• Supply Voltage Range: 1.71V To 1.89V
• Digital Ic Case Style: LFCSP
• No. Of Pins: 56
• Operating Temperature Range: -40°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AD9958/PCBZ - BOARD EVALUATION FOR AD9958
• Lead Free Status / Rohs Status: Compliant

(SDIO_2 PIN)
SDIO_0
SCLK
SDIO_0
CS
SCLK
SDO
CS
(I0)
I7
(I0)
I7
SDIO_1
SDIO_0
SCLK
(I1)
I6
CS
(I1)
I6
(I2)
I5
INSTRUCTION CYCLE
(I2)
INSTRUCTION CYCLE
I5
SDIO_3
SDIO_2
SDIO_1
SDIO_0
SCLK
Figure 46. Single-Bit Serial Mode (2-Wire) Read Timing—Clock Stall High
Figure 47. Single-Bit Serial Mode (3-Wire) Read Timing—Clock Stall Low
(I3)
CS
I4
INSTRUCTION CYCLE
(I1)
(I0)
I7
I6
(I3)
I4
Figure 48. 2-Bit Serial Mode Read Timing—Clock Stall High
Figure 49. 4-Bit Serial Mode Read Timing—Clock Stall High
(I4)
I3
(I3)
(I2)
I5
I4
(I4)
INSTRUCTION CYCLE
I3
(I5)
I2
(I5)
(I4)
I3
I2
(I5)
I2
(I2)
(I1)
(I0)
(I3)
I6
I5
I4
I7
(I6)
I1
(I7)
(I6)
(I6)
I1
I0
I1
Rev. A | Page 35 of 44
(I6)
(I5)
(I4)
(I7)
I3
I2
I1
I0
(I7)
I0
(I7)
I0
(D0)
(D1)
D7
D6
DATA TRANSFER CYCLE
(D3)
(D2)
(D1)
(D0)
D7
D6
D5
D4
(D0)
D7
DATA TRANSFER CYCLE
(D2)
(D3)
D4
D5
(D0)
D7
(D7)
(D5)
(D4)
(I6)
D3
D2
D1
D0
(D1)
D6
(D5)
(D4)
D2
D3
(D1)
D6
(D2)
D5
(D6)
(D7)
D1
D0
(D2)
DATA TRANSFER CYCLE
D5
DATA TRANSFER CYCLE
(D3)
D4
DON'T CARE
(D3)
D4
(D4)
D3
(D4)
D3
(D5)
D2
(D5)
D2
(D6)
D1
(D6)
D1
(D7)
D0
(D7)
D0
AD9958