ISL59420 Datasheet, PDF (3/12 Pages) Intersil Corporation – 400MHz Multiplexing Amplifier

ISL59420
Electrical Specifications V+ = +5V, V- = -5V, GND = 0V, T_A = 25°C, R_L = 500Ω to GND unless otherwise specified. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN TYP MAX UNIT
0.1dB BW
0.1dB Bandwidth
dG
dP
+SR
Differential Gain Error
Differential Phase Error
Slew Rate
-SR
Slew Rate
PSRR
Power Supply Rejection Ratio
A_V = 1, R_F = 200Ω, V_OUT = 100mV_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 2, R_F = R_G = 453Ω, V_OUT = 2V_P-P,
C_L = 5.5pF, C_G = 0.6pF
NTC-7, R_L = 150, C_L = 5.5pF, A_V = 1
NTC-7, R_L = 150, C_L = 5.5pF, A_V = 2
NTC-7, R_L = 150, C_L = 5.5pF, A_V = 1
NTC-7, R_L = 150, C_L = 5.5pF, A_V = 2
25% to 75%, A_V = 1, V_OUT = 4V, R_L = 500Ω,
C_L = 5.5pF
25% to 75%, A_V = 2, V_OUT = 5V, R_L = 500Ω,
C_L = 5.5pF
25% to 75%, A_V = 1, V_OUT = 4V, R_L = 500Ω,
C_L = 5.5pF
25% to 75%, A_V = 2, V_OUT = 5V, R_L = 500Ω,
C_L = 5.5pF
DC, PSRR V+ and V- combined
-60
25
60
0.01
0.05
0.02
0.02
966
1462
788
1171
-68
MHz
MHz
%
%
°
°
V/µs
V/µs
V/µs
V/µs
dB
ISO
Channel Isolation
SWITCHING CHARACTERISTICS
f = 10MHz, Ch-Ch X-Talk and Off Isolation,
75
dB
C_L = 5.5pF
V_GLITCH
t_SW-L-H
Channel-to-Channel Switching Glitch
ENABLE Switching Glitch
HIZ Switching Glitch
Channel Switching Time Low to High
V_IN = 0V, C_L = 5.5pF, A_V = 2
V_IN = 0V, C_L = 5.5pF, A_V = 2
V_IN = 0V, C_L = 5.5pF, A_V = 2
1.2V logic threshold to 10% movement of
analog output
36
mV_P-P
475
mV_P-P
360
mV_P-P
24
ns
t_SW-H-L
Channel Switching Time High to Low
1.2V logic threshold to 10% movement of
analog output
19
ns
TRANSIENT RESPONSE
t_R, t_F
t_S
O_S
t_PLH
t_PHL
Rise & Fall Time, 10% to 90%
0.1% Settling Time
Overshoot
Propagation Delay - Low to High,
10% to 10%
Propagation Delay- High to Low,
10% to 10%
A_V = 1, R_F = 200Ω, V_OUT = 100mV_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 2, R_F = R_G = 453Ω, V_OUT = 2V_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 2, R_F = R_G = 453Ω, V_OUT = 2V_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 1, R_F = 200Ω, V_OUT = 100mV_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 2, R_F = R_G = 453Ω, V_OUT = 2V_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 1, R_F = 200Ω, V_OUT = 100mV_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 2, R_F = R_G = 453Ω, V_OUT = 2V_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 1, R_F = 200Ω, V_OUT = 100mV_P-P,
C_L = 5.5pF, C_G = 0.6pF
A_V = 2, R_F = R_G = 453Ω, V_OUT = 2V_P-P,
C_L = 5.5pF, C_G = 0.6pF
0.83
ns
1.64
ns
8.8
ns
24
%
10
%
0.5
ns
1.01
ns
0.65
ns
1.08
ns
3
FN7459.1
September 22, 2005