參數(shù)資料
型號: LTC2267IUJ-14#PBF
廠商: Linear Technology
文件頁數(shù): 28/32頁
文件大?。?/td> 0K
描述: IC ADC 14BIT 105MSPS DUAL 40QFN
標準包裝: 61
位數(shù): 14
采樣率(每秒): 105M
數(shù)據(jù)接口: Serial LVDS
轉(zhuǎn)換器數(shù)目: 2
功率耗散(最大): 295mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 40-WFQFN 裸露焊盤
供應商設備封裝: 40-QFN(6x6)
包裝: 管件
輸入數(shù)目和類型: 2 Differential; 2 Single-Ended
配用: DC1371A-ND - BOARD USB DATA ACQUISITION HS
LTC2268-14/
LTC2267-14/LTC2266-14
5
22687614fa
SYMBOL PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
DIGITAL INPUTS (CS, SDI, SCK in Serial or Parallel Programming Mode. SDO in Parallel Programming Mode)
VIH
High Level Input Voltage
VDD =1.8V
l
1.3
V
VIL
Low Level Input Voltage
VDD =1.8V
l
0.6
V
IIN
Input Current
VIN = 0V to 3.6V
l
–10
10
A
CIN
Input Capacitance
3
pF
SDO OUTPUT (Serial Programming Mode. Open Drain Output. Requires 2kΩ 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
A
COUT
Output Capacitance
3
pF
DIGITAL DATA OUTPUTS
VOD
Differential Output Voltage
100Ω Differential Load, 3.5mA Mode
100Ω Differential Load, 1.75mA Mode
l
247
125
350
175
454
250
mV
VOS
Common Mode Output Voltage
100Ω Differential Load, 3.5mA Mode
100Ω Differential Load, 1.75mA Mode
l
1.125
1.25
1.375
V
RTERM
On-Chip Termination Resistance
Termination Enabled, OVDD =1.8V
100
Ω
DigiTal inpuTs anD ouTpuTs The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. (Note 5)
poWer reQuireMenTs The
l
denotes the specifications which apply over the full operating temperature
range, otherwise specifications are at TA = 25°C. (Note 9)
SYMBOL PARAMETER
CONDITIONS
LTC2268-14
LTC2267-14
LTC2266-14
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
VDD
Analog Supply Voltage (Note 10)
l
1.7
1.8
1.9
1.7
1.8
1.9
1.7
1.8
1.9
V
OVDD
Output Supply Voltage (Note 10)
l
1.7
1.8
1.9
1.7
1.8
1.9
1.7
1.8
1.9
V
IVDD
Analog Supply Current Sine Wave Input
l
150
168
119
131
98
111
mA
IOVDD
Digital Supply Current 2-Lane Mode, 1.75mA Mode
2-Lane Mode, 3.5mA Mode
l
16
30
20
34
16
29
19
33
15
29
18
32
mA
PDISS
Power Dissipation
2-Lane Mode, 1.75mA Mode
2-Lane Mode, 3.5mA Mode
l
299
324
338
364
243
266
270
295
203
229
232
257
mW
PSLEEP
Sleep Mode Power
1
mW
PNAP
Nap Mode Power
70
mW
PDIFFCLK Power Increase with Differential Encode Mode Enabled
(No Increase for Sleep Mode)
20
mW
TiMing characTerisTics The
l
denotes the specifications which apply over the full operating temperature
range, otherwise specifications are at TA = 25°C. (Note 5)
SYMBOL PARAMETER
CONDITIONS
LTC2268-14
LTC2267-14
LTC2266-14
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
MIN
TYP
MAX
fS
Sampling Frequency
(Notes 10, 11)
l
5
125
5
105
5
80
MHz
tENCL
ENC Low Time (Note 8)
Duty Cycle Stabilizer Off
Duty Cycle Stabilizer On
l
3.8
2
4
100
4.52
2
4.76
100
5.93
2
6.25
100
ns
tENCH
Analog Supply Current
Duty Cycle Stabilizer Off
Duty Cycle Stabilizer On
l
3.8
2
4
100
4.52
2
4.76
100
5.93
2
6.25
100
ns
tAP
Sample-and-Hold
Acquisition Delay Time
0
ns
相關PDF資料
PDF描述
IDT72801L15TF IC FIFO SYNC DUAL 256X9 64QFP
VI-2NM-IW-F2 CONVERTER MOD DC/DC 10V 100W
IDT72801L15PF IC FIFO SYNC DUAL 256X9 64-TQFP
LTC1385IG#PBF IC TXRX 3.3V EIA/TIA-562 20-SSOP
IDT72125L50SO8 IC FIFO 1KX16 PAR-SER 28SOIC
相關代理商/技術參數(shù)
參數(shù)描述
LTC2267IUJ-14TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:14-Bit, 125Msps/105Msps/80Msps Low Power Dual ADCs
LTC2268-12 制造商:LINER 制造商全稱:Linear Technology 功能描述:16-Bit, 20Msps Low Power ADC
LTC2268-14 制造商:LINER 制造商全稱:Linear Technology 功能描述:16-Bit, 65Msps/40Msps/25Msps Low Power Dual ADCs
LTC2268CUJ-12#PBF 功能描述:IC ADC 12BIT 125MSPS DUAL 40QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝: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) 供應商設備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個單端,雙極
LTC2268CUJ-12#TRPBF 功能描述:IC ADC 12BIT 125MSPS DUAL 40QFN RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 模數(shù)轉(zhuǎn)換器 系列:- 標準包裝: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) 供應商設備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個單端,雙極