BUF03EJ Datasheet, PDF (1/7 Pages) Analog Devices – High-Speed Voltage Follwer/Buffer

ANALOGDEVICESFAX-ON-DEMANHDOTLINE - Page 2
-. ANALOG
W DEVICES
"
High-SpeeVdoltage
FoIIowerIB uffe r
BUF-O3
I
FEATURES
in an open-loop circuit employing source followers and
. very High Slew Rate. ... .. . . .. .. ... .. .., 220V/~1 Min
. WideBandwidth
63MHz
. LoadDriveCurrent. . .. .. . . . . . . .. .. .. .. ... 70mA Peak
. EasilyDrivesLarge CapacltlvttLoadsWithoutOscillation
. High Input Resistance. . . . . . .
.. . 5X 1011f!
. Low Output Resistance
2f!
. very Low Bla. Cum"t (Warmed-Up)
. LowOffaelVottage
,. 400pA Max
6mVMax
emitterfollowers. the BUF-{)3utilizes a quasi-quad FETinput
structure to optimize both speed and D.C. input character-
istics. On-chipzener-zap trimmingis used to achieve low
offset voltage while careful biasing throughout results in
excell_entgain linearity over the full Input voltage range.
Applications for which the BUF-{)3is well-suited include
high-speed line drivers. isolation amplifiers for driving
reactive loads. and high-speed sample-hold circuits.
. Unity Gain
,
0.997V/V
. EIceUenl Gain Linearity. . . . . . . . . , . . . . . . . . . . . .. 0.015'10
. Available In Die Form
ORDERINGINFORMATIONt
Ta = ZS.C
O 0, YOI MAX
(mY)
B ^{- 6}
6
. ^{S 15}
15
PACKAGE
TO-"
8-PlN
BUFO3AJ-
BUF03EJ
BUF03BJ'
BUF03FJ
OPERATING
TEMPERATURE
RANGE
MIL
COM
MIL
COM
O _{For daYlces prOcess.d In Iolalcompliance to !.AIL-Sro-S83. add 18&3IfI8r part}
number. Consult laclDryfor 883 data sh&8l.
.
L ^t
Bum-In
Is availabltt
on commercia!
and industria!
temperature
range parts in
c.rDIP, plasdc DIP. and T().can packages.
PIN CONNECTIONS
NUu.
N.C.
.
"
7 V.
H.C.l.
IHPUTa
6 OIlTPUT
>HULl
.
V-(CASE)
TO-99 (J-Sufllx)
OPTIONAL OFFSET NULLING CIRCUIT
ETE _{GENERAL DESCRIPTION}
OUTPUT
The BUF-o3is the first very high-speedmonolithic voltage
follower. Featuring performance previously unobtainable Ina
monolithic unit. it offers a combination of both exceptional
speed and excellent input/output specifications. Implemented
SIMPLIFIED SCHEMATIC
y+
INPlJT 0-..
OUil'UT
v-
:"1-
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