ELECTRICAL CHARACTERISTICS The l denotes t" />
鍙冩暩(sh霉)璩囨枡
鍨嬭櫉(h脿o)锛� LT6604CUFF-2.5#TRPBF
寤犲晢锛� Linear Technology
鏂囦欢闋�(y猫)鏁�(sh霉)锛� 11/16闋�(y猫)
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC AMP DIFF LN DUAL 34-QFN
妯�(bi膩o)婧�(zh菙n)鍖呰锛� 2,500
鏀惧ぇ鍣ㄩ鍨嬶細 宸垎
闆昏矾鏁�(sh霉)锛� 2
杓稿嚭椤炲瀷锛� 宸垎
闆绘祦 - 杓稿叆鍋忓锛� 15µA
闆诲 - 杓稿叆鍋忕Щ锛� 5000µV
闆绘祦 - 闆绘簮锛� 28mA
闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±)锛� 3 V ~ 11 V锛�±1.5 V ~ 5.5 V
宸ヤ綔婧害锛� 0°C ~ 70°C
瀹夎椤炲瀷锛� 琛ㄩ潰璨艰
灏佽/澶栨锛� 34-WFQFN 瑁搁湶鐒婄洡
渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁濓細 34-QFN-EP锛�4x7锛�
鍖呰锛� 甯跺嵎 (TR)
LT6604-2.5
4
660425fa
ELECTRICAL CHARACTERISTICS The l denotes the specications which apply over the full operating
temperature range, otherwise specications are at TA = 25掳C. Unless otherwise specied VS = 5V (V+ = 5V, V鈥� = 0V), RIN = 1580惟, and
RLOAD = 1k.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Input Bias Current
Average of IN+ and IN鈥�
l
鈥�35
鈥�15
渭A
Input Referred Differential Offset
RIN = 1580惟, Differential Gain = 1V/V
VS = 3V
VS = 5V
VS = 卤5V
l
5
25
30
35
mV
RIN = 402惟, Differential Gain = 4V/V
VS = 3V
VS = 5V
VS = 卤5V
l
3
13
16
20
mV
Differential Offset Drift
10
渭V/掳C
Input Common Mode Voltage (Note 3)
Differential Input = 500mVP-P, RIN 鈮�402惟
VS = 3V
VS = 5V
VS = 卤5V
l
0
鈥�2.5
1.5
3
1
V
Output Common Mode Voltage (Note 5)
Differential Output = 2VP-P, VMID = Open
VS = 3V
VS = 5V
VS = 卤5V
l
1
1.5
鈥� 1
1.5
3
2
V
Output Common Mode Offset
(with Respect to VOCM)
VS = 3V
VS = 5V
VS = 卤5V
l
鈥�25
鈥�30
鈥�55
10
5
鈥�10
45
35
mV
Common Mode Rejection Ratio
63
dB
Voltage at VMID
VS = 5V
VS = 3V
l
2.45
2.51
1.5
2.56
V
VMID Input Resistance
l
4.3
5.7
7.7
k惟
VOCM Bias Current
VOCM = VMID = VS/2
VS = 5V
VS = 3V
l
鈥�15
鈥�10
鈥�3
渭A
Power Supply Current
(Per Channel)
VS = 3V, VS = 5V
VS = 卤5V
l
26
28
30
33
36
mA
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: This is the temperature coefcient of the internal feedback
resistors assuming a temperature independent external resistor (RIN).
Note 3: The input common mode voltage is the average of the voltages
applied to the external resistors (RIN).
Note 4: Distortion is measured differentially using a differential stimulus.
The input common mode voltage, the voltage at VOCM, and the voltage at
VMID are equal to one half of the total power supply voltage.
Note 5: Output common mode voltage is the average of the +OUT and
鈥揙UT voltages. The output common mode voltage is equal to VOCM.
Note 6: The LT6604C-2.5 is guaranteed functional over the operating
temperature range 鈥�40掳C to 85掳C.
Note 7: The LT6604C-2.5 is guaranteed to meet 0掳C to 70掳C specications
and is designed, characterized and expected to meet the extended
temperature limits, but is not tested at 鈥�40掳C to 85掳C. The LT6604I-2.5 is
guaranteed to meet specied performance from 鈥�40掳C to 85掳C.
Note 8: Input pins (+IN, 鈥揑N, VOCM and VMID) are protected by steering
diodes to either supply. If the inputs should exceed either supply voltage,
the input current should be limited to less than 10mA. In addition, the
inputs +IN, 鈥揑N are protected by a pair of back-to-back diodes. If the
differential input voltage exceeds 1.4V, the input current should be limited
to less than 10mA
Note 9: Channel separation (the inverse of crosstalk) is measured by
driving a signal into one input while terminating the other input. Channel
separation is the ratio of the resulting output signal at the driven channel
to the output at the channel that is not driven.
鐩搁棞(gu膩n)PDF璩囨枡
PDF鎻忚堪
52601-S10-8 LP.100"SHRD HDR .100" VERT 15GLD
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鐩搁棞(gu膩n)浠g悊鍟�/鎶€琛�(sh霉)鍙冩暩(sh霉)
鍙冩暩(sh霉)鎻忚堪
LT6604CUFF-5#PBF 鍔熻兘鎻忚堪:IC AMP DIFF LN DUAL 34-QFN RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:2,500 绯诲垪:Excalibur™ 鏀惧ぇ鍣ㄩ鍨�:J-FET 闆昏矾鏁�(sh霉):1 杓稿嚭椤炲瀷:- 杞�(zhu菐n)鎻涢€熺巼:45 V/µs 澧炵泭甯跺绌�:10MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:20pA 闆诲 - 杓稿叆鍋忕Щ:490µV 闆绘祦 - 闆绘簮:1.7mA 闆绘祦 - 杓稿嚭 / 閫氶亾:48mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):4.5 V ~ 38 V锛�±2.25 V ~ 19 V 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:8-SOIC锛�0.154"锛�3.90mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:8-SOIC 鍖呰:甯跺嵎 (TR)
LT6604CUFF-5#TRPBF 鍔熻兘鎻忚堪:IC AMP DIFF LN DUAL 34-QFN RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:2,500 绯诲垪:Excalibur™ 鏀惧ぇ鍣ㄩ鍨�:J-FET 闆昏矾鏁�(sh霉):1 杓稿嚭椤炲瀷:- 杞�(zhu菐n)鎻涢€熺巼:45 V/µs 澧炵泭甯跺绌�:10MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:20pA 闆诲 - 杓稿叆鍋忕Щ:490µV 闆绘祦 - 闆绘簮:1.7mA 闆绘祦 - 杓稿嚭 / 閫氶亾:48mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):4.5 V ~ 38 V锛�±2.25 V ~ 19 V 宸ヤ綔婧害:-40°C ~ 85°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:8-SOIC锛�0.154"锛�3.90mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:8-SOIC 鍖呰:甯跺嵎 (TR)
LT6604CUFF-5-PBF 鍒堕€犲晢:LINER 鍒堕€犲晢鍏ㄧū:Linear Technology 鍔熻兘鎻忚堪:Dual Very Low Noise, Differential Amplifi er and 5MHz Lowpass Filter
LT6604CUFF-5-TRPBF 鍒堕€犲晢:LINER 鍒堕€犲晢鍏ㄧū:Linear Technology 鍔熻兘鎻忚堪:Dual Very Low Noise, Differential Amplifi er and 5MHz Lowpass Filter
LT6604IUFF-10#PBF 鍔熻兘鎻忚堪:IC AMP DIFF LN DUAL 34-QFN RoHS:鏄� 椤炲垾:闆嗘垚闆昏矾 (IC) >> Linear - Amplifiers - Instrumentation 绯诲垪:- 妯�(bi膩o)婧�(zh菙n)鍖呰:2,500 绯诲垪:- 鏀惧ぇ鍣ㄩ鍨�:閫氱敤 闆昏矾鏁�(sh霉):4 杓稿嚭椤炲瀷:- 杞�(zhu菐n)鎻涢€熺巼:0.6 V/µs 澧炵泭甯跺绌�:1MHz -3db甯跺:- 闆绘祦 - 杓稿叆鍋忓:45nA 闆诲 - 杓稿叆鍋忕Щ:2000µV 闆绘祦 - 闆绘簮:1.4mA 闆绘祦 - 杓稿嚭 / 閫氶亾:40mA 闆诲 - 闆绘簮锛屽柈璺�/闆欒矾(±):3 V ~ 32 V锛�±1.5 V ~ 16 V 宸ヤ綔婧害:0°C ~ 70°C 瀹夎椤炲瀷:琛ㄩ潰璨艰 灏佽/澶栨:14-TSSOP锛�0.173"锛�4.40mm 瀵級 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�:14-TSSOP 鍖呰:甯跺嵎 (TR) 鍏跺畠鍚嶇ū:LM324ADTBR2G-NDLM324ADTBR2GOSTR