参数资料
型号: AD5735ACPZ
厂商: Analog Devices Inc
文件页数: 14/48页
文件大小: 0K
描述: IC DAC QUAD VOLT CUR 64-LFCSP
标准包装: 1
设置时间: 18µs
位数: 12
数据接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 4
电压电源: 模拟和数字,双 ±
工作温度: -40°C ~ 105°C
安装类型: 表面贴装
封装/外壳: 64-VFQFN 裸露焊盘,CSP
供应商设备封装: 64-LFCSP-VQ(9x9)
包装: 托盘
输出数目和类型: 4 电流,4 电压
采样率(每秒): *
Data Sheet
AD5735
Rev. C | Page 21 of 48
–0.005
–0.010
–0.015
–0.020
–0.025
–0.030
–0.035
0.005
0
10
5
15
20
25
30
T
O
T
A
L
UNADJUS
T
E
D
E
RRO
R
(
%F
S
R)
SUPPLY (V)
4mA TO 20mA RANGE
TA = 25°C
AVSS = –26.4V FOR AVDD > +26.4V
AVSS = –10.8V FOR AVDD < +10.8V
09961-
060
MAX TUE
MIN TUE
Figure 43. Total Unadjusted Error vs. Supply, External RSET
T
O
T
A
L
UNADJUS
T
E
D
E
RRO
R
(
%F
S
R)
4mA TO 20mA RANGE
TA = 25°C
–0.02
–0.01
0
0.01
0.02
0.03
0.04
0.05
0.06
0.07
09961-
061
AVSS = –26.4V FOR AVDD > +26.4V
AVSS = –10.8V FOR AVDD < +10.8V
MIN TUE
10
5
15
20
25
30
SUPPLY (V)
MAX TUE
Figure 44. Total Unadjusted Error vs. Supply, Internal RSET
6
5
4
3
2
1
0
20
15
10
5
CURRE
NT
(
A)
TIME (s)
AVDD = +15V
AVSS = –15V
TA = 25°C
RLOAD = 300
09961-
062
Figure 45. Current vs. Time on Power-Up
4
–10
–8
–6
–4
–2
0
2
0
1
2
3
4
5
6
CURRE
NT
(
A)
TIME (s)
AVDD = +15V
AVSS = –15V
TA = 25°C
RLOAD = 300
INT_ENABLE = 1
09961-
063
Figure 46. Current vs. Time on Output Enable
0
5
10
15
20
25
30
–0.50 –0.25
0
0.25
0.50
0.75
1.00 1.25
1.50
1.75 2.00
TIME (ms)
0mA TO 24mA RANGE
1k LOAD
fSW = 410kHz
INDUCTOR = 10H (XAL4040-103)
AVCC = 5V
TA = 25°C
IOUT_x
VBOOST_x
09961-
167
O
UT
P
UT
CURRE
NT
(
mA)
AND
V
B
OOS
T
_
x
VO
LT
A
G
E
(V)
Figure 47. Output Current and VBOOST_x Settling Time
with DC-to-DC Converter (See Figure 77)
0
5
10
15
20
25
30
O
UT
P
UT
CURRE
NT
(
mA)
–0.25
0
0.25
0.50
0.75
1.00
1.25
1.50
1.75
TIME (ms)
TA = –40°C
TA = +25°C
TA = +105°C
0mA TO 24mA RANGE
1k LOAD
fSW = 410kHz
INDUCTOR = 10H (XAL4040-103)
AVCC = 5V
09961-
168
Figure 48. Output Current Settling Time with DC-to-DC Converter
over Temperature (See Figure 77)
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