Datasheet Linear Technology LT6222

Manufacturer	Linear Technology
Series	LT6222

Quad 60MHz, 20V/µs Low Power, Rail-to-Rail Input and Output Precision Op Amp

Datasheets

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PDF, 373 Kb, Language: en, File uploaded: Aug 6, 2017, Pages: 22
Single/Dual/Quad 60MHz, 20V/µs, Low Power, Rail-to-Rail Input and Output Precision Op Amps

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Prices

Packaging

	LT6222CGN#PBF	LT6222CGN#TRPBF	LT6222IGN#PBF	LT6222IGN#TRPBF
N	1	2	3	4
Package	SSOP-16 Package Outline Drawing	SSOP-16 Package Outline Drawing	SSOP-16 Package Outline Drawing	SSOP-16 Package Outline Drawing
Package Code	GN	GN	GN	GN
Package Index	05-08-1641 (GN16)	05-08-1641 (GN16)	05-08-1641 (GN16)	05-08-1641 (GN16)
Pin Count	16	16	16	16

Parametrics

Parameters / Models	LT6222CGN#PBF	LT6222CGN#TRPBF	LT6222IGN#PBF	LT6222IGN#TRPBF
Av Min Stable, V/V	1	1	1	1
Avol, dB	40	40	40	40
Common Mode Rejection Ratio, dB	102	102	102	102
Number of Channels	4	4	4	4
Cload, pF	7000	7000	7000	7000
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Enoise 1/f Corner, Hz	20	20	20	20
Enoise Density, nV/rtHz	10	10	10	10
Export Control	no	no	no	no
GBW, MHz	60	60	60	60
Ibias, nA	15	15	15	15
Inoise, pA/rtHz	0.8	0.8	0.8	0.8
Inoise 1/f Corner, Hz	20	20	20	20
Ios, µA	0.015	0.015	0.015	0.015
Iout, mA	45	45	45	45
Isupply, mA	0.9	0.9	0.9	0.9
LF Enoise, µVPP	0.5	0.5	0.5	0.5
Operating Temperature Range, °C	0 to 70	0 to 70	-40 to 85	-40 to 85
Over-the-Top	no	no	no	no
PSRR, dB	105	105	105	105
Rail-to-Rail	Both	Both	Both	Both
Rail-to-Rail In	yes	yes	yes	yes
Rail-to-Rail Out	yes	yes	yes	yes
SR, V/µs	20	20	20	20
Shutdown	no	no	no	no
Single Supply	yes	yes	yes	yes
Ts (0.1%), ns	300	300	300	300
Type	VFB	VFB	VFB	VFB
Voh (from V+), V	0.005	0.005	0.005	0.005
Vol (from V-), V	0.005	0.005	0.005	0.005
Vos, mV	0.07	0.07	0.07	0.07
Vos TC, µV/C	1.5	1.5	1.5	1.5
Vs Max, V	12.6	12.6	12.6	12.6
Vs Min, V	2.2	2.2	2.2	2.2

Eco Plan

	LT6222CGN#PBF	LT6222CGN#TRPBF	LT6222IGN#PBF	LT6222IGN#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant

Other Options

LT6220 LT6220 LT6221 LT6221

Articles

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Low Voltage Amplifiers Give Choice of Accuracy or Speed &mdash LT Journal
PDF, 362 Kb, File published: Sep 1, 2003
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DESIGN FEATURES Low Voltage Amplifiers Give
Choice of Accuracy or Speed
by Frank Johnston, Glen Brisebois and Danh Tran Table 1 summarizes the performance
of the devices. Note that input offset
voltage and input bias current are
specified and guaranteed with the
common mode voltage near each rail.
Histograms of input offset voltage are
shown in Figures 3 and 4. The large
signal transient response is shown in
Figures 5 and 6. The response is clean
with no aberrations. rent of the PNP input pair. When Q1
and Q2 are active, the current in
Q16 matches the current in Q1 and
Q2, thus the base current of Q16 is
nominally equal to the base current
of Q1/Q2. The base current of Q16
is mirrored by devices Q17, Q18 and
Q19 to each input. The cancellation
is effective for common mode voltage 5 600
VS = 5V, 0V 4 INPUT BIAS CURRENT (nA) 3
2
1 …

Model Line

Series: LT6222 (4)

LT6222CGN#PBF LT6222CGN#TRPBF LT6222IGN#PBF LT6222IGN#TRPBF

Manufacturer's Classification

Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > High Speed Amplifiers (GBW > 50MHz) | Low Power Amplifiers (Is < 1mA/amp) | Low Noise Amplifiers ( | Rail-to-Rail Amplifiers | High Voltage Amplifiers (>12V) | Precision Amplifiers (Vos