X9530V14IT2 Intersil, X9530V14IT2 Datasheet - Page 23

• Manufacturer Part Number: X9530V14IT2
• Description: IC LASER DIODE CTRLR 14-TSSOP
• Manufacturer: Intersil
• Type: Laser Diode Controller (Fiber Optic)r

Specifications of X9530V14IT2

• Number Of Channels: 1
• Voltage - Supply: 3 V ~ 5.5 V
• Current - Supply: 9mA
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 14-TSSOP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ELECTRICAL CHARACTERISTICS
All typical values are for 25°C ambient temperature and 5 V at pin Vcc. Maximum and minimum specifications are
over the recommended operating conditions. All voltages are referred to the voltage at pin Vss unless otherwise
specified. All bits in control registers are “0” unless otherwise specified. 510Ω, 0.1%, resistor connected between R1
and Vss, and another between R2 and Vss unless otherwise specified. 400kHz TTL input at SCL unless otherwise
specified. SDA pulled to Vcc through an external 2kΩ resistor unless otherwise specified. 2-wire interface in “standby”
(see notes 1 and 2 on page 22), unless otherwise specified. WP, A0, A1, and A2 floating unless otherwise specified.
VRef pin unloaded, unless otherwise specified.
Notes: 1. The device goes into Standby: 200 ns after any STOP, except those that initiate a nonvolatile write cycle. It goes into Standby t
V
VRefout
RVref
TCOref
VRef Range
TSenseRange
I
V
VccRamp
V
R
IHCMOS
POR
ADCOK
Symbol
2. t
3. For this range of V(VRef) the full scale sink mode current at I1 and I2 follows V(VRef) with a linearity error smaller than 1%.
4. These parameters are periodically sampled and not 100% tested.
5. TCO
a STOP that initiates a nonvolatile write cycle. It also goes into Standby 9 clock cycles after any START that is not followed by the cor-
rect Slave Address Byte.
is the minimum cycle time to be allowed for any nonvolatile write by the user, unless Acknowledge Polling is used.
WC
is the time from a valid STOP condition at the end of a write sequence to the end of the self-timed internal nonvolatile write cycle. It
ref
= [Max V(V
WP, A0, A1, and A2 input
High voltage
Output Voltage at VRef at
25°C
VRef pin input resistance
Temperature coefficient of
VRef output voltage
Voltage range when VRef
is an input
Temperature sensor
range
Current from pin R1 or R2
to Vss
Power-on reset threshold
voltage
Vcc Ramp Rate
ADC enable minimum
voltage
REF
Parameter
23
) - Min V(V
REF
(CONTINUED)
)] x 10
6
/(1.21V x 140°C)
1.205
0.8 x
-100
Min
Vcc
-40
1.5
0.2
2.6
20
1
0
X9530
1.21
Typ
1.215
+100
1600
Max
Vcc
100
1.3
2.8
2.8
40
50
ppm/°
Unit
mV /
kΩ
μA
°C
μ
V
V
C
V
V
V
s
-20 μA ≤ I(VRef) ≤ 20 μA
VRM bit = “1”, 25°C
See note 4 and 5.
See note 3.
See note 4.
See Figure 8.
Test Conditions / Notes
November 11, 2005
WC
FN8211.1
after