ISL54065_09 Datasheet, PDF (14/15 Pages) Intersil Corporation – +1.8V to +6.5V, Sub-ohm, Click and Pop Elimination, Dual SPDT w/ Enable, Analog Switch with Negative Signal Capability

ISL54065
Typical Performance Curves T_A = +25°C, Unless Otherwise Specified (Continued)
350
325
V+ = 1.8V
300
275
250
225
200
V+ = 3V
175
V+ = 4.3V
150
125
100
V+ = 5V
75
50
-5 -4 -3 -2 -1 0
1234
56
SWITCH VOLTAGE (V)
FIGURE 25. SHUNT RESISTANCE vs SWITCH VOLTAGE
Die Characteristics
0.05
0.04
0.03
707mV_RMS
360mV_RMS
0.02
177mV_RMS
V+ = 3.3V
0.01 _{VBIAS = 0VDC}
R_L =32Ω
0
20
100 200
1k 2k
10k 20k
FREQUENCY (Hz)
FIGURE 26. TOTAL HARMONIC DISTORTION vs FREQUENCY
SUBSTRATE POTENTIAL (POWERED UP):
GND (DFN Paddle Connection: Tie to GND or Float)
TRANSISTOR COUNT:
432
PROCESS:
Submicron CMOS
14
FN6583.1
April 3, 2009