Agilent Technologies 93000 SOC Series Training Manual page 592

THS5641A
8-BIT, 100 MSPS, CommsDAC
Appendix C
DIGITAL-TO-ANALOG CONVERTER
SLAS277A –MARCH 2000 – REVISED SEPTEMBER 2002
electrical characteristics over recommended operating free-air temperature range, AV
= 20 mA, single-ended output IOUT1, 50 Ω doubly terminated load (unless
DV = 5 V, IOUT
DD FS
otherwise noted) (continued)
ac specifications
PARAMETER
AC linearity (to Nyquist)
SFDR Spurious free dynamic range
digital specifications
PARAMETER
Interface
V IH High-level input voltage p
V IL Low-level input voltage p
I IH High-level input current p
I IL Low-level input current p
C I Input capacitance
Timing
t su(D) Input setup time
t h(D) Input hold time
t w(LPH) Input latch pulse high time
t d(D) Digital delay time
Specifications subject to change
6
TEST CONDITIONS
f CLK = 5 MSPS, f OUT = 1 MHz, T A = 25°C
f CLK = 25 MSPS, f OUT = 1 MHz, T A = 25°C
f CLK = 25 MSPS, f OUT = 5 MHz, T A = 25°C
f CLK = 25 MSPS, f OUT = 10 MHz, T A = 25°C
f CLK = 50 MSPS, f OUT = 1 MHz, T A = 25°C
f CLK = 50 MSPS, f OUT = 5 MHz, T A = 25°C
f CLK = 50 MSPS, f OUT = 20 MHz, T A = 25°C
f CLK = 70 MSPS, f OUT = 5 MHz, T A = 25°C
f CLK = 70 MSPS, f OUT = 10 MHz, T A = 25°C
f CLK = 70 MSPS, f OUT = 20 MHz, T A = 25°C
f CLK = 100 MSPS, f OUT = 10 MHz, T A = 25°C
f CLK = 100 MSPS, f OUT = 22 MHz, T A = 25°C
f CLK = 100 MSPS, f OUT = 40 MHz, T A = 25°C
MODE and SLEEP
All other digital pins
MODE and SLEEP
All other digital pins
592
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MIN
TEST CONDITIONS MIN
DV DD = 5 V 3.5
DV DD = 3.3 V 2.1
DV DD = 5 V
DV DD = 3.3 V
DV DD = 3 V to 5.5 V –15
DV DD = 3 V to 5.5 V –10
DV DD = 3 V to 5.5 V –15
DV DD = 3 V to 5.5 V –10
= 5 V,
DD
TYP MAX UNIT
68
69
68
56
67
67
53 dBc
65
63
48
55
55
48
TYP MAX UNIT
5
V
3.3
0 1.3
V
0 0.9
15
µA µ
10
15
µA µ
10
1 5 pF
1 ns
1 ns
4 ns
1 clk