參數(shù)資料
型號: LTC2231IUP
廠商: LINEAR TECHNOLOGY CORP
元件分類: ADC
英文描述: Electrical Specifications Subject to Change
中文描述: 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
封裝: 9 X 9 MM, PLASTIC, MO-220-WNJR, QFN-64
文件頁數(shù): 14/28頁
文件大?。?/td> 695K
代理商: LTC2231IUP
LTC2230/LTC2231
14
22301p
FU
CTIO
AL BLOCK DIAGRAW
U
U
PIU
SENSE (Pin 59):
Reference Programming Pin. Connecting
SENSE to V
CM
selects the internal reference and a
±
0.5V
input range. V
DD
selects the internal reference and a
±
1V
input range. An external reference greater than 0.5V and
less than 1V applied to SENSE selects an input range of
±
V
SENSE
.
±
1V is the largest valid input range.
V
CM
(Pin 60):
1.6V Output and Input Common Mode Bias.
Bypass to ground with 2.2
μ
F ceramic chip capacitor.
GND (Exposed Pad):
ADC Power Ground. The exposed
pad on the bottom of the package needs to be soldered to
ground.
DIFF
REF
AMP
REF
BUF
2.2
μ
F
1
μ
F
0.1
μ
F
0.1
μ
F
1
μ
F
INTERNAL CLOCK SIGNALS
REFH
REFL
DIFFERENTIAL
INPUT
LOW JITTER
CLOCK
DRIVER
RANGE
SELECT
1.6V
REFERENCE
FIRST PIPELINED
ADC STAGE
(4 BITS)
FIFTH PIPELINED
ADC STAGE
(3 BITS)
FOURTH PIPELINED
ADC STAGE
(3 BITS)
SECOND PIPELINED
ADC STAGE
(3 BITS)
ENC
+
REFHA
REFLB
REFLA REFHB
ENC
SHIFT REGISTER
AND CORRECTION
OEL
M0DE
OGND
OF
OV
DD
D9
D0
CLKOUT
22201 F01
INPUT
S/H
SENSE
V
CM
A
IN–
A
IN+
2.2
μ
F
THIRD PIPELINED
ADC STAGE
(3 BITS)
OUTPUT
DRIVERS
CONTROL
LOGIC
LVDS SHDN
+
+
Figure 1. Functional Block Diagram
t
H
t
D
t
C
t
L
N – 5
N – 4
N – 3
N – 2
N – 1
t
AP
N + 1
N + 2
N + 4
N + 3
N
ANALOG
INPUT
ENC
ENC
+
CLOCKOUT
CLOCKOUT
+
D0-D9, OF
22201 TD01
LVDS Output Mode Timing
All Outputs Are Differential and Have LVDS Levels
TW
U
W
相關(guān)PDF資料
PDF描述
LTC2232 16-Bit Universal Bus Driver With 3-State Outputs 48-TSSOP -40 to 85
LTC2249IUH 14-Bit, 80Msps Low Power 3V ADC
LTC1741 14-Bit, 80Msps Low Power 3V ADC
LTC1742 14-Bit, 80Msps Low Power 3V ADC
LTC1745 14-Bit, 80Msps Low Power 3V ADC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2231IUP#PBF 功能描述:IC ADC 10BIT 135MSPS 64-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(yīng)商設(shè)備封裝:28-PDIP 包裝:管件 輸入數(shù)目和類型:1 個單端,雙極
LTC2231IUP#TRPBF 功能描述:IC ADC 10BIT 135MSPS 64-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:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 位數(shù):12 采樣率(每秒):3M 數(shù)據(jù)接口:- 轉(zhuǎn)換器數(shù)目:- 功率耗散(最大):- 電壓電源:- 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-23-6 包裝:帶卷 (TR) 輸入數(shù)目和類型:-
LTC2231UP 制造商:LINER 制造商全稱:Linear Technology 功能描述:10-Bit,170Msps/135Msps ADCs
LTC2232 制造商:LINER 制造商全稱:Linear Technology 功能描述:14-Bit, 80Msps Low Power 3V ADC
LTC2232CUK 功能描述:IC ADC 10BIT 105MSPS SAMPL 48QFN RoHS:否 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:1,000 系列:- 位數(shù):12 采樣率(每秒):300k 數(shù)據(jù)接口:并聯(lián) 轉(zhuǎn)換器數(shù)目:1 功率耗散(最大):75mW 電壓電源:單電源 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:24-SOIC 包裝:帶卷 (TR) 輸入數(shù)目和類型:1 個單端,單極;1 個單端,雙極