LTC6602IUF#PBF Linear Technology, LTC6602IUF#PBF Datasheet - Page 2

• Manufacturer Part Number: LTC6602IUF#PBF
• Description: IC FILTER BANDPASS/LOWPASS 24QFN
• Manufacturer: Linear Technology

Specifications of LTC6602IUF#PBF

• Filter Type: Bandpass
• Frequency - Cutoff Or Center: 300kHz
• Number Of Filters: 2
• Max-order: 5th
• Voltage - Supply: 2.7 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 24-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
LTC6602
(Note 1)
V+
V+
Filter Inputs to GND ....................... –0.3V to V+
All Other Pins to GND .............. –0.3V to V+
Output Short-Circuit Duration .......................... Indefinite
Operating Temperature Range (Note 2)
Specified Temperature Range (Note 3)
Storage Temperature Range ................... –65°C to 150°C
ORDER INFORMATION
LEAD FREE FINISH
LTC6602CUF#PBF
LTC6602IUF#PBF
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
300kHz, highpass cutoff = 45kHz, internal clocking with R
PARAMETER
Filter Gain Either Channel
Gain = 0dB
Matching of Filter Gain
2
IN
A,
LTC6602CUF ........................................ –40°C to 85°C
LTC6602IUF ......................................... –40°C to 85°C
LTC6602CUF ............................................ 0°C to 70°C
LTC6602IUF ......................................... –40°C to 85°C
V+
to GND ................................................................6V
D
to GND .........................................................4V
LTC6602IUF#TRPBF
TAPE AND REEL
LTC6602CUF#TRPBF
CONDITIONS
External Clock = 90MHz, Highpass Filter Cutoff = 45kHz,
Lowpass Filter Cutoff = 300kHz, V
External Clock = 90MHz, Highpass Filter Cutoff = 45kHz,
Lowpass Filter Cutoff = 300kHz, V
f
f
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
= 22.5kHz
= 45kHz
= 150kHz
= 300kHz
= 900kHz
= 45kHz
= 150kHz
= 300kHz
PART MARKING*
6602
6602
A
, V+
A
IN
IN
= 25°C. V+
IN
D
= 3.6V
= 3.6V
BIAS
+ 0.3V
+ 0.3V
The
P-P
P-P
= 54.9k unless otherwise noted.
l
A
denotes the specifications which apply over the full operating
PACKAGE DESCRIPTION
24-Lead (4mm × 4mm) Plastic QFN
24-Lead (4mm × 4mm) Plastic QFN
= V+
PIN CONFIGURATION
D
= V+
IN
EXPOSED PAD (PIN 25) IS GND, MUST BE SOLDERED TO THE PCB.
= 3V, V
CLKCNTL
LPF1(CS)
R
V
V+
ICM
OCM
BIAS
V+
IN
A
24-LEAD (4mm × 4mm) PLASTIC QFN
l
l
l
l
l
l
l
l
= V
1
2
3
4
5
6
T
JMAX
OCM
24 23 22 21 20 19
7
MIN
–1.8
–2.7
= 150°C, θ
0.1
= 1.5V, Gain = 0dB, lowpass cutoff =
8
UF PACKAGE
TOP VIEW
9
25
SPECIFIED TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
10 11 12
JA
= 37°C/W
–1.2
TYP
–32
–44
0.5
–2
18
17
16
15
14
13
–OUTA
SER
V+
CLKIO
GND
+OUTB
MAX
–0.8
–1.2
±0.2
±0.2
±0.2
–30
–43
0.8
D
UNITS
6602fc
dB
dB
dB
dB
dB
dB
dB
dB