THS4502_16 Datasheet, PDF (2/48 Pages) Texas Instruments – Wideband, Low-Distortion Fully Differential Amplifiers

THS4502
THS4503
SLOS352E – APRIL 2002 – REVISED OCTOBER 2011
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
APPLICATION CIRCUIT DIAGRAM
10 pF
50 Ω
374 Ω
V_S
56.2 Ω
1 µF
402 Ω
392 Ω
5V
5V
0.1 µF 10 µF
24.9 Ω
+-
IN _ADC
V_OCM
THS4502
14 Bit/80 MSps
-+
IN V_ref
24.9 Ω
-5 V 0.1 µF 10 µF
392 Ω
10 pF
THIRD-ORDER INTERMODULATION
DISTORTION
-62
10
392 Ω
-68
VS
50 Ω 374 Ω
2.5 V
56.2 Ω
5V
+-
VOCM
-+
VOUT
800 Ω
-74
402 Ω -5 V
12
392 Ω
-80
-86
14
-92
-98
0
20
40
60
80
f - Frequency - MHz
16
100
TEMPERATURE
0°C to 70°C
-40°C to 85°C
PACKAGE/ORDERING INFORMATION
PLASTIC SMALL OUTLINE
ORDERABLE PACKAGE AND NUMBER
PLASTIC MSOP⁽¹⁾
PowerPAD
PLASTIC MSOP
(D)
(DGN)
SYMBOL
(DGK)
SYMBOL
THS4502CD
THS4502CDGN
BCG
THS4502CDGK
ATX
THS4503CD
THS4503CDGN
BCK
THS4503CDGK
ATY
THS4502ID
THS4502IDGN
BCI
THS4502IDGK
ASX
THS4503ID
THS4503IDGN
BCL
THS4503IDGK
ASY
(1) All packages are available taped and reeled. The R suffix standard quatity is 2500. The T suffix standard quantity is 250 (e.g.,
THS4502DT).
PIN ASSIGNMENTS
THS4502
(TOP VIEW)
V
IN-
1
V _{OCM 2}
V _{S+ 3}
V
OUT+
4
D, DGN, DGK
8
V
IN+
7 PD
6V
S-
5
V
OUT-
THS4503
(TOP VIEW)
V
IN-
1
V _{OCM 2}
V _{S+ 3}
V
OUT+
4
D, DGN, DGK
8
V
IN+
7 NC
6V
S-
5
V
OUT-
2
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