2
LTC1562
1562fa
PACKAGE/ORDER INFORMATION
W
U
ORDER PART
NUMBER
LTC1562CG
LTC1562ACG
LTC1562IG
LTC1562AIG
TOP VIEW
G PACKAGE
20-LEAD PLASTIC SSOP
*G PACKAGE PINS 4, 7, 14, 17 ARE
SUBSTRATE/SHIELD CONNECTIONS
AND MUST BE TIED TO V–
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
INV B
V1 B
V2 B
V–*
V+
SHDN
V–*
V2 A
V1 A
INV A
INV C
V1 C
V2 C
V–*
V–
AGND
V–*
V2 D
V1 D
INV D
TJMAX = 150°C, θJA = 136°C/W
The q denotes the specifications that apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VS = ±5V, outputs unloaded, SHDN pin to logic “l(fā)ow”,
unless otherwise noted. AC specs are for a single 2nd order section, RIN = R2 = RQ =10k ±0.1%, fO = 100kHz, unless noted.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VS
Total Supply Voltage
4.75
10.5
V
IS
Supply Current
VS = ±2.375V, RL = 5k, CL = 30pF, Outputs at 0V
17.3
19.5
mA
VS = ±5V, RL = 5k, CL = 30pF, Outputs at 0V
19
21.5
mA
VS = ±2.375V, RL = 5k, CL = 30pF, Outputs at 0V
q
23.5
mA
VS = ±5V, RL = 5k, CL = 30pF, Outputs at 0V
q
25.5
mA
Output Voltage Swing
VS = ±2.375V, RL = 5k, CL = 30pF
q
4.0
4.6
VP-P
VS = ±5V, RL = 5k, CL = 30pF
q
9.3
9.8
VP-P
VOS
DC Offset Magnitude, V2 Outputs
VS = ±2.375V, Input at AGND Voltage
q
315
mV
(Lowpass Response)
VS = ±5V, Input at AGND Voltage
q
315
mV
DC AGND Reference Point
VS = Single 5V Supply
2.5
V
Center Frequency (fO) Error (Note 2)
LTC1562 (SSOP)
VS = ±5V, V2 Output Has RL = 5k, CL = 30pF
0.5
1.0
%
LTC1562A (SSOP)
VS = ±5V, V2 Output Has RL = 5k, CL = 30pF
0.3
0.6
%
LTC1562 (PDIP)
VS = ±5V, V2 Output Has RL = 5k, CL = 30pF
0.6
1.5
%
HL
LP Passband Gain (V2 Output)
VS = ±2.375V, fIN = 10kHz,
q
0
+ 0.05
+ 0.1
dB
V2 Output Has RL = 5k, CL = 30pF
HB
BP Passband Gain (V1 Output)
VS = ±2.375V, fIN = fO,
q
+ 0.2
+ 0.5
dB
V2 Output Has RL = 5k, CL = 30pF
Total Supply Voltage (V + to V –) .............................. 11V
Maximum Input Voltage
at Any Pin .................... (V – – 0.3V)
≤ V ≤ (V+ + 0.3V)
Storage Temperature Range ................. – 65
°C to 150°C
(Note 1)
Operating Temperature Range
LTC1562C ............................................... 0
°C to 70°C
LTC1562I ............................................ – 40
°C to 85°C
Lead Temperature (Soldering, 10 sec).................. 300
°C
PACKAGE/ORDER I FOR ATIO
UU
W
ABSOLUTE
AXI U
RATI GS
W
WW
U
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ORDER PART
NUMBER
LTC1562CN
1
2
3
4
5
6
7
8
TOP VIEW
N PACKAGE
16-LEAD PDIP
16
15
14
13
12
11
10
9
INV B
V1 B
V2 B
V+
SHDN
V2 A
V1 A
INV A
INV C
V1 C
V2 C
V–
AGND
V2 D
V1 D
INV D
TJMAX = 150°C, θJA = 90°C/W
ELECTRICAL CHARACTERISTICS