dac1405d650 NXP Semiconductors, dac1405d650 Datasheet - Page 15

• Manufacturer Part Number: dac1405d650
• Description: Dual 14-bit Dac, Up To 650 Msps; 2? 4? And 8? Interpolating
• Manufacturer: NXP Semiconductors

NXP Semiconductors
DAC1405D650_1
Product data sheet
10.2.3 Detailed descriptions of registers
The SPI timing characteristics are given in
Table 8.
An overview of the details for all registers is provided in
Symbol
f
t
t
t
t
t
t
SCLK
w(SCLK)
su(SCS_N)
h(SCS_N)
su(SDIO)
h(SDIO)
w(RESET_N)
Fig 4.
RESET_N
(optional)
SCS_N
SCLK
SDIO
SPI timing diagram
SPI timing characteristics
Parameter
SCLK frequency
SCLK pulse width
SCS_N set-up time
SCS_N hold time
SDIO set-up time
SDIO hold time
RESET_N pulse width
50 %
50 %
50 %
t
w(RESET_N)
50 %
Rev. 01 — 4 May 2009
Dual 14-bit DAC, up to 650 Msps; 2 4 and 8 interpolating
t
t
su(SCS_N)
su(SDIO)
t
h(SDIO)
Table
Min
-
30
20
20
10
5
30
8.
t
w(SCLK)
Table
Typ
-
-
-
-
-
-
-
DAC1405D650
9.
Max
15
-
-
-
-
-
-
© NXP B.V. 2009. All rights reserved.
t
h(SCS_N)
001aaj813
Unit
MHz
ns
ns
ns
ns
ns
ns
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