Texas Instruments THS7319EVM Evaluation Module THS7319EVM THS7319EVM Ficha De Dados
Códigos do produto
THS7319EVM
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS: V
S+
= +3.3 V
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SBOS468A – JUNE 2009 – REVISED JULY 2009
MIN
NOM
MAX
UNIT
Supply voltage, V
S+
2.6
5
V
Ambient temperature, T
A
–40
+85
°C
At T
A
= +25°C, load = 150
Ω || 6.2 pF to GND, and dc-coupled input/output, unless otherwise noted.
THS7319
TEST
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
LEVEL
(1)
AC PERFORMANCE
–0.1 dB; relative to 1 MHz
11
MHz
C
Passband bandwidth
±1 dB; relative to 1 MHz
14
17
MHz
A
–3-dB bandwidth
Relative to 1 MHz
17
20
MHz
B
f = 43 MHz, relative to 1 MHz
–21
–12
dB
A
Normalized stop band gain
f = 54 MHz, relative to 1 MHz
–27
dB
C
Group delay
f = 100 kHz
19
ns
C
Group delay variation
f = 11 MHz, relative to 1 MHz
4
ns
C
Channel-to-channel delay
0.3
ns
C
Differential gain
NTSC/PAL
0.05
%
C
Differential phase
NTSC/PAL
0.03
°
C
Total harmonic distortion
f = 1 MHz, V
O
= 2 V
PP
–81
dB
C
100 kHz to 13.5 MHz, non-weighted
69
dB
C
Signal-to-noise ratio
100 kHz to 13.5 MHz, unified weighting
79
dB
C
Rise/fall time
V
OUT
= 2-V step
20
ns
C
Slew rate
V
OUT
= 2-V step
80
V/
µ
s
C
f = 12 MHz
1.3
Ω
C
Output impedance
f = 12 MHz, return loss
41
dB
C
Disabled
20 || 3
k
Ω || pF
C
Crosstalk
f = 5 MHz
–54
dB
C
DC PERFORMANCE
Biased output voltage
V
IN
= 0 V
110
150
250
mV
A
Input voltage range
Linear dc input, limited by output
–0.06/1.5
V
C
Input bias current
–1000
–130
–40
nA
A
Input resistance
2.4 || 2
M
Ω || pF
C
Voltage gain
1.99
2.01
2.03
V/V
A
Gain matching
Channel-to-channel
–1
±0.14
+1
%
A
(1)
Test levels: (A) 100% tested at +25°C. Over temperature limits set by characterization and simulation. (B) Limits set by characterization
and simulation only. (C) Typical value only for information.
and simulation only. (C) Typical value only for information.
Copyright © 2009, Texas Instruments Incorporated
3
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