參數(shù)資料
型號(hào)： LTC2259CUJ-16#TRPBF
廠商： LINEAR TECHNOLOGY CORP
元件分類： ADC
英文描述： PROPRIETARY METHOD ADC, PQCC40
封裝： 6 X 6 MM, LEAD FREE, PLASTIC, QFN-40
文件頁數(shù)： 24/28頁
文件大?。?/td> 318K
代理商： LTC2259CUJ-16#TRPBF
5
225916f
LTC2259-16
DIGITAL INPUTS AND OUTPUTS The l denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25°C. (Note 5)
SYMBOL PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
SDO OUTPUT (Open-Drain Output. Requires 2k Pull-Up Resistor if SDO is Used)
ROL
Logic Low Output Resistance to GND
VDD = 1.8V, SDO = 0V
200
Ω
IOH
Logic High Output Leakage Current
SDO = 0V to 3.6V
l
–10
10
μA
COUT
Output Capacitance
(Note 8)
4
pF
DIGITAL DATA OUTPUTS (CMOS MODES: FULL DATA RATE AND DOUBLE-DATA RATE)
OVDD = 1.8V
VOH
High Level Output Voltage
IO = –500μA
l
1.750
1.790
V
VOL
Low Level Output Voltage
IO = 500μA
l
0.010
0.050
V
OVDD = 1.5V
VOH
High Level Output Voltage
IO = –500μA
1.488
V
VOL
Low Level Output Voltage
IO = 500μA
0.010
V
OVDD = 1.2V
VOH
High Level Output Voltage
IO = –500μA
1.185
V
VOL
Low Level Output Voltage
IO = 500μA
0.010
V
DIGITAL DATA OUTPUTS (LVDS MODE)
VOD
Differential Output Voltage
100Ω Differential Load, 3.5mA Mode
100Ω Differential Load, 1.75mA Mode
l
247
350
175
454
mV
VOS
Common Mode Output Voltage
100Ω Differential Load, 3.5mA Mode
100Ω Differential Load, 1.75mA Mode
l
1.125
1.250
1.375
V
RTERM
On-Chip Termination Resistance
Termination Enabled, OVDD = 1.8V
100
Ω
POWER REQUIREMENTS The l denotes the specications which apply over the full operating temperature
range, otherwise specications are at TA = 25°C. (Note 9)
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
CMOS Output Modes: Full Data Rate and Double-Data Rate
VDD
Analog Supply Voltage
(Note 10)
l
1.7
1.8
1.9
V
OVDD
Output Supply Voltage
(Note 10)
l
1.1
1.9
V
IVDD
Analog Supply Current
DC Input
Sine Wave Input
l
49.2
50.2
58.1
mA
IOVDD
Digital Supply Current
Sine Wave Input, OVDD=1.2V
2.5
mA
PDISS
Power Dissipation
DC Input
Sine Wave Input, OVDD=1.2V
l
89
93
105
mW
LVDS Output Mode
VDD
Analog Supply Voltage
(Note 10)
l
1.7
1.8
1.9
V
OVDD
Output Supply Voltage
(Note 10)
l
1.7
1.9
V
IVDD
Analog Supply Current
Sine Wave Input
l
53.8
63.5
mA
IOVDD
Digital Supply Current
(0VDD = 1.8V)
Sine Input, 1.75mA Mode
Sine Input, 3.5mA Mode
l
20.7
40.5
26
47.8
mA
PDISS
Power Dissipation
Sine Input, 1.75mA Mode
Sine Input, 3.5mA Mode
l
134
170
161
201
mW
All Output Modes
PSLEEP
Sleep Mode Power
0.5
mW
PNAP
Nap Mode Power
9mW
PDIFFCLK
Power Increase with Differential Encode Mode Enabled
(No increase for Nap or Sleep Modes)
10
mW
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2259IUJ-12#PBF 功能描述:IC ADC 12-BIT 80MSPS 40-QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 位數(shù):14 采樣率（每秒）:83k 數(shù)據(jù)接口:串行，并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:95mW 電壓電源:雙 ± 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:28-DIP（0.600"，15.24mm） 供應(yīng)商設(shè)備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個(gè)單端，雙極
LTC2259IUJ-12#TRPBF 功能描述:IC ADC 12BIT 80MSPS 40-QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 位數(shù):14 采樣率（每秒）:83k 數(shù)據(jù)接口:串行，并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散（最大）:95mW 電壓電源:雙 ± 工作溫度:0°C ~ 70°C 安裝類型:通孔 封裝/外殼:28-DIP（0.600"，15.24mm） 供應(yīng)商設(shè)備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個(gè)單端，雙極
LTC2259IUJ-12-PBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:12-Bit, 125/105/80Msps Ultralow Power 1.8V ADCs
LTC2259IUJ-12-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:12-Bit, 125/105/80Msps Ultralow Power 1.8V ADCs
LTC2259IUJ-14 制造商:Linear Technology 功能描述:Single ADC Pipelined 80Msps 14-bit Parallel/LVDS 40-Pin QFN EP
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