參數(shù)資料
型號: LTC2418IGN
廠商: LINEAR TECHNOLOGY CORP
元件分類: ADC
英文描述: 8-/16-Channel 24-Bit No Latency TM ADCs
中文描述: 16-CH 24-BIT DELTA-SIGMA ADC, SERIAL ACCESS, PDSO28
封裝: 0.150 INCH, PLASTIC, SSOP-28
文件頁數(shù): 5/48頁
文件大小: 775K
代理商: LTC2418IGN
LTC2414/LTC2418
5
241418fa
SYMBOL
V
CC
I
CC
PARAMETER
Supply Voltage
Supply Current
Conversion Mode
Sleep Mode
Sleep Mode
CONDITIONS
MIN
2.7
TYP
MAX
5.5
UNITS
V
CS = 0V (Note 12)
CS = V
CC
(Note 12)
CS = V
CC
, 2.7V
V
CC
3.3V (Note 12)
200
4
2
300
10
μ
A
μ
A
μ
A
The
denotes specifications which apply over the full operating temperature range,
otherwise specifications are at T
A
= 25
°
C. (Note 3)
POWER REQUIRE E TS
The
denotes specifications which apply over the full
operating temperature range, otherwise specifications are at T
A
= 25
°
C. (Note 3)
SYMBOL
V
OL
PARAMETER
Low Level Output Voltage
SDO
High Level Output Voltage
SCK
Low Level Output Voltage
SCK
Hi-Z Output Leakage
SDO
CONDITIONS
I
O
= 1.6mA
MIN
TYP
MAX
0.4
UNITS
V
V
OH
I
O
= –800
μ
A (Note 10)
V
CC
– 0.5
V
V
OL
I
O
= 1.6mA (Note 10)
0.4
V
I
OZ
–10
10
μ
A
DIGITAL I PUTS A D DIGITAL OUTPUTS
SYMBOL
f
EOSC
t
HEO
t
LEO
t
CONV
PARAMETER
External Oscillator Frequency Range
External Oscillator High Period
External Oscillator Low Period
Conversion Time
CONDITIONS
MIN
2.56
0.25
0.25
130.86
157.03
TYP
MAX
2000
390
390
136.20
163.44
UNITS
kHz
μ
s
μ
s
ms
ms
ms
kHz
kHz
%
kHz
ns
ns
ms
ms
ms
F
O
= 0V
F
O
= V
CC
External Oscillator (Note 11)
Internal Oscillator (Note 10)
External Oscillator (Notes 10, 11)
(Note 10)
(Note 9)
(Note 9)
(Note 9)
Internal Oscillator (Notes 10, 12)
External Oscillator (Notes 10, 11)
(Note 9)
133.53
160.23
20510/f
EOSC
(in kHz)
19.2
f
EOSC
/8
f
ISCK
Internal SCK Frequency
D
ISCK
f
ESCK
t
LESCK
t
HESCK
t
DOUT_ISCK
Internal SCK Duty Cycle
External SCK Frequency Range
External SCK Low Period
External SCK High Period
Internal SCK 32-Bit Data Output Time
45
55
2000
250
250
1.64
1.67
1.70
256/f
EOSC
(in kHz)
32/f
ESCK
(in kHz)
t
DOUT_ESCK
External SCK 32-Bit Data Output Time
The
denotes specifications which apply over the full operating temperature
range, otherwise specifications are at T
A
= 25
°
C. (Note 3)
TI I G CHARACTERISTICS
U
W
相關(guān)PDF資料
PDF描述
LTC2415-1CGN 24-Bit No Latency ADCs with Differential Input and Differential Reference
LTC2415-1IGN 24-Bit No Latency ADCs with Differential Input and Differential Reference
LTC2415CGN 24-Bit No Latency ADCs with Differential Input and Differential Reference
LTC2415IGN 24-Bit No Latency ADCs with Differential Input and Differential Reference
LTC2415 2-Channel Differential Input 24-Bit No Latency DS ADC
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