isl55211 Intersil Corporation, isl55211 Datasheet - Page 5

• Manufacturer Part Number: isl55211
• Description: Wideband, Low Noise, Low Distortion, Fixed Gain, Differential Amplifier
• Manufacturer: Intersil Corporation

Electrical Specifications
differential input, differential output, input and output referenced to internal default V
NOTE:
Power-down Quiescent Current
Input Bias Current
Input Impedance
Turn-on Time Delay
Turn-off Time Delay
6. Compliance to datasheet limits is assured by one or more methods: production test, characterization, and/or design.
V
INPUT
I
50
1:n
PARAMETER
FIGURE 2. INTENDED CONFIGURATION
R
T
R
R
5
G
G
V
S+
T
T
PD = 0V, current positive into pin
Measured to output on
Measured to output off
A
A
ISL55211
= +3.3V Test Conditions: G = 12dB, V
500
= +25°C
= -40°C to +85°C
500
+
-
CONDITIONS
ISL55211
V
O
TURNS
INPUT
XFMR
RATIO
1:1.4
1:1.4
1:1.4
TABLE 1. ISL55211 INTENDED TRANSFORMER + INTERNAL GAIN
1:2
1:2
1:2
CM
CM
= open, V
(1.2V nominal) unless otherwise specified. (Continued)
SETTINGS
INTERNAL
R
G
(Note 6)
250
125
100
250
125
100
0.15
VALUE
(Ω)
MIN
O
0.2
-5
= 2V
P-P
, R
GAIN (V/V)
2 || 5
TYP
200
400
0.3
L
1
V
= 200Ω differential, T
2.8
5.6
O
10
7
4
8
/V
I
(Note 6)
MAX
0.45
0.4
+5
GAIN (dB)
V
O
15
17
12
18
20
9
/V
MΩ || pF
I
UNIT
A
mA
mA
µA
ns
ns
= +25°C,
R
TO GET 50Ω
T
June 21, 2011
MATCH
VALUE (Ω)
1020
Open
TESTED
122
162
192
333
FN7868.0
*