PA76A Cirrus Logic Inc, PA76A Datasheet - Page 2

• Manufacturer Part Number: PA76A
• Description: IC PWR AMP DUAL 40V 3A 8PIN TO3
• Manufacturer: Cirrus Logic Inc
• Series: Apex Precision Power™r

Specifications of PA76A

• Amplifier Type: Power
• Number Of Circuits: 2
• Slew Rate: 1.4 V/µs
• Gain Bandwidth Product: 1.4MHz
• Current - Input Bias: 100nA
• Voltage - Input Offset: 500µV
• Current - Supply: 18mA
• Current - Output / Channel: 3A
• Voltage - Supply, Single/dual (±): 5 V ~ 40 V, ±2.5 V ~ 20 V
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: TO-3-8
• Number Of Channels: 1
• Voltage Gain Db: 100 dB
• Common Mode Rejection Ratio (min): 60 dB
• Input Offset Voltage: 7 mV
• Operating Supply Voltage: 9 V, 12 V, 15 V, 18 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Maximum Dual Supply Voltage: +/- 20 V
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Contains lead / RoHS compliant by exemption
• Output Type: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Details
• Other names: 598-1350

SPECIFICATIONS
PARAMETER
INPUT
OFFSET VOLTAGE, initial
OFFSET VOLTAGE, vs. temperature
BIAS CURRENT, initial
COMMON MODE RANGE
COMMON MODE REJECTION, DC
POWER SUPPLY REJECTION
CHANNEL SEPARATION
INPUT NOISE VOLTAGE
GAIN
OPEN LOOP GAIN
GAIN BANDWIDTH PRODUCT
POWER BANDWIDTH
OUTPUT
CURRENT, peak
SLEW RATE
VOLTAGE SWING
VOLTAGE SWING
VOLTAGE SWING
VOLTAGE SWING
POWER SUPPLY
VOLTAGE, VSS
CURRENT, quiescent, total
THERMAL
RESISTANCE, junction to case
RESISTANCE, junction to air
TEMPERATURE RANGE, case
NOTES: *
PA74/76 • PA74A/76A
ABSOLUTE MAXIMUM RATINGS
CAUTION
2
AC, single amplifier
AC, both amplifiers
DC, single amplifier
DC, both amplifiers
1. Long term operation at the maximum junction temperature will result in reduced product life. Derate internal power dissipation to
2. Unless otherwise noted, the following conditions apply: ±VS = ±15V, TC = 25°C.
3. +VS and –VS denote the positive and negative supply rail respectively. VSS denotes the total rail-to-rail supply voltage.
4. Rating applies when power dissipation is equal in the two amplifiers.
The specification of PA74A/PA76A is identical to the specification for PA74/PA76 in applicable column to the left.
achieve high MTTF.
3
The internal substrate contains beryllia (BeO). Do not break the seal. If accidentally broken, do not crush, machine, or
subject to temperatures in excess of 850°C to avoid generating toxic fumes.
4
4
TEST CONDITIONS
Full temperature range
Full temperature range
Full temperature range
Full temperature range
I
R
Full temperature range
A
V
Full temp. range, I
Full temp. range, I
I
I
Meets full range specifications
OUT
O
O
V
O(P-P)
S
= 2.5A (PA74, 76)
= 3.0A (PA74A, PA76A)
= 40dB
= 100Ω, f = 1 to 100KHz
= 1A, F = 1kHz
= 28V
SUPPLY VOLTAGE, total
OUTPUT CURRENT
POWER DISSIPATION, internal (per amplifier)
POWER DISSIPATION, internal (both amplifiers)
INPUT VOLTAGE, differential
INPUT VOLTAGE, common mode
JUNCTION TEMPERATURE, max
TEMPERATURE, pin solder–10 sec max
TEMPERATURE RANGE, storage
OPERATING TEMPERATURE RANGE, case
O
O
= 100mA
= 1A
2
P r o d u c t I n n o v a t i o n F r o m
|V
|V
|V
S
S
MIN
S
–V
–25
0.9
2.5
0.5
60
60
50
89
| –2.0
| –3.5
| –1.1
S
|V
|V
PA74/76
|V
TYP
13.6
S
S
S
100
100
3.2
2.4
1.5
1.4
1.4
1.9
1.4
20
70
90
70
| –0.9
| –2.9
30
18
30
| –1.7
1
+V
MAX
500
3.5
2.1
2.6
1.6
10
S
40
40
85
–1.3
|V
S
MIN
–25
| –4.0 |V
3
*
*
*
*
*
*
*
*
*
*
*
5V to 40V
SOA
36W
60W
±V
+V
150°C
300°C
–65°C to 150°C
–55°C to 125°C
PA74A/PA76A
S
S
, -V
TYP
S
10
| –3.3
.5
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
S
–0.5V
MAX
250
85
7
*
*
*
*
*
*
*
*
*
PA74-76U
UNITS
µV/°C
°C/W
°C/W
°C/W
°C/W
°C/W
MHz
V/µs
kHz
mV
mA
nA
dB
dB
dB
dB
°C
V
A
V
V
V
V
V