Texas Instruments THS4511EVM Evaluation Module THS4511EVM THS4511EVM Datenbogen
Produktcode
THS4511EVM
www.ti.com
SLOS471E – SEPTEMBER 2005 – REVISED NOVEMBER 2009
ELECTRICAL CHARACTERISTICS: V
S+
– V
S–
= 5 V (continued)
Test conditions unless otherwise noted: V
S+
= 5 V, V
S–
= 0 V, G = 0 dB, CM = open, V
O
= 2 V
PP
, R
F
= 349
Ω
, R
L
= 200
Ω
differential, T = +25°C single-ended input, differential output, input referenced to ground, and output referenced to midsupply.
THS4511
TEST
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNITS
LEVEL
(1)
INPUT
Common-Mode Input Range High
2.3
V
Common-Mode Input Range Low
–0.3
B
Common-Mode Rejection Ratio
90
dB
Differential Input Impedance
18.2 || 1.62
M
Ω
|| pF
C
Common-Mode Input Impedance
4.0 || 1.73
OUTPUT
T
A
= +25°C
3.7
3.8
Maximum Output Voltage High
T
A
= –40°C to
3.6
3.8
V
+85°C
Each output with 100
Ω
A
to midsupply
T
A
= +25°C
1.2
1.3
Minimum Output Voltage Low
T
A
= –40°C to
1.2
1.4
+85°C
T
A
= +25°C
4.8
5.2
Differential Output Voltage Swing
V
A
T
A
= –40°C to +85°C
4.4
5.2
Differential Output Current Drive
R
L
= 10
Ω
96
mA
C
Output Balance Error
V
O
= 100 mV, f = 1 MHz
–52
dB
C
Closed-Loop Output Impedance
f = 1 MHz
0.3
Ω
C
OUTPUT COMMON-MODE VOLTAGE CONTROL
Small-Signal Bandwidth
250
MHz
Slew Rate
110
V/
μ
s
Gain
1
V/V
Output Common-Mode Offset from CM Input
1.25 V < CM < 3.5 V
5
mV
C
CM Input Bias Current
1.25 V < CM < 3.5 V
±40
μ
A
CM Input Voltage Range
1.25 to 3.75
V
CM Input Impedance
32 || 1.5
k
Ω
|| pF
CM Default Voltage
CM pins floating
2.5
V
POWER SUPPLY
Specified Operating Voltage
3.75
(3)
5
5.25
V
C
T
A
= +25°C
39.2
42.5
Maximum Quiescent Current
T
A
= –40°C to +85°C
39.2
43.5
mA
A
T
A
= +25°C
35.9
39.2
Minimum Quiescent Current
T
A
= –40°C to +85°C
35
39.2
Power-Supply Rejection (±PSRR)
To differential output
90
dB
C
POWER-DOWN
Referenced to V
S–
Enable Voltage Threshold
Device assured on above 2.1 V
> 2.1
V
C
Disable Voltage Threshold
Device assured off below 0.7 V
< 0.7
T
A
= +25°C
0.65
0.9
Power-Down Quiescent Current
mA
A
T
A
= –40°C to +85°C
0.65
1
Input Bias Current
PD = V
S–
100
μ
A
Input Impedance
50 || 2
k
Ω
|| pF
C
Turn-On Time Delay
Measured to output on
55
ns
Turn-Off Time Delay
Measured to output off
10
µs
(3)
See the
section of this data sheet for device operation with full supply voltages less than 5 V.
Copyright © 2005–2009, Texas Instruments Incorporated
5
Product Folder Link(s):