ACA2402 Datasheet, PDF (4/16 Pages) ANADIGICS, Inc – 750/870 MHz CATV Push-Pull Line Amplifier

ACA2402
Table 4: AC and DC Electrical Specifications
(TA = +25 °C, VDD = +24 VDC)
PARAMETER
MIN TYP MAX UNIT
COMMENTS
Gain @ 870 MHz ⁽¹⁾
21.3 21.8 22.3
dB
Cable Equivalent Slope ⁽¹⁾
-
0
-
dB
Gain Flatness ⁽¹⁾ @ 870 MHz
-
± 0.2
-
dB
Noise Figure ⁽¹⁾
-
3.5
4.0
dB
CTB ⁽¹⁾
77 Channels ⁽²⁾
110 Channels ⁽³⁾
128 Channels ⁽⁴⁾
-
-76
-74
-
-73
-71
dBc
-
-70
-
CSO ⁽¹⁾
77 Channels ⁽²⁾
110 Channels ⁽³⁾
128 Channels ⁽⁴⁾
-
-72
-70
-
-72
-70
dBc
-
-69
-
XMOD ⁽¹⁾
77 Channels ⁽²⁾
110 Channels ⁽³⁾
128 Channels ⁽⁴⁾
-
-
-65
-63
-65
-63
-62
-
dBc
Return Loss (Input/Output) ⁽¹⁾
Supply Current ⁽⁵⁾
18
22
-
240 250 260
dB 75 Ω system
mA
Thermal Resistance
-
-
3.8
o_C/W
Notes:
(1) Measured with baluns on the input and output of the device.
(2) Parts measured with 77 channels flat output, +42 dBmV per channel.
(3) Parts measured with 110 channels flat output, +40 dBmV per channel.
(4) Parts measured with 128 channels flat output, +40 dBmV per channel.
(5) The supply current may be reduced by decreasing the value of R3 (see Figure 17).
6. All specifications as measured on Evaluation Board (see Figures 16 & 17).
4
PRELIMINARY DATA SHEET - Rev 1.2
11/2002