Features: Driver
3-level driver with high-Z mode and built-in clamps
Precision trimmed output resistance
Low leakage mode (typically <10 nA)
Voltage range: up to −2.0 V to +6.0 V
2.4 ns minimum pulse width, 2 V terminated
Comparator
Window and differential comparator
500 MHz input equivalent bandwidth
Load
±12 mA maximum current capability
Per pin PMU
Force voltage range: up to −2.0 V to +6.0 V
5 current ranges: 32 mA, 2 mA, 200 A, 20 A, 2 A
Levels
14-bit DAC for DCL levels
Typically < ±5 mV INL (calibrated)
16-bit DAC for PMU levels
Typically < ±1.5 mV INL (calibrated) linearity in FV mode
HVOUT output buffer
0 V to 13.5 V output range
84-lead, 9 mm * 9 mm, CSP_BGA package
900 mW per channel with no loadThe above info is from (www.seekic.com)
ApplicationAutomatic test equipment
Semiconductor test systems
Board test systems
Instrumentation and characterization equipmentPinout
Specifications
| Channels |
2 |
| Comparator BW (MHz) |
500MHz |
| Configuration |
DAC,DCL,PMU |
| Package |
84-Ball FCBGA |
| Reflection Clamps |
X |
| Vmax |
6/6.5 |
| Vmin |
-2/-1.5 |
| Watts Per Channel (W) |
0.8W |
| Parameter |
Rating |
Supply Voltages
Positive Supply Voltage (VDD to GND)
Positive VCC Supply Voltage (VCC to GND)
Negative Supply Voltage (VSS to GND)
Supply Voltage Difference (VDD to VSS)
Reference Ground (DUTGND to GND)
AGND to DGND
VPLUS Supply Voltage (VPLUS to GND)
Input Voltages
Input Common-Mode Voltage
Short-Circuit Voltage1
High Speed Input Voltage2
High Speed Differential Input Voltage3
VREF
DUTx I/O Pin Current
DCL Maximum Short-Circuit Current4
Temperature
Operating Temperature, Junction
Storage Temperature Range |
−0.5 V to +11.5 V
−0.5 V to +4.0 V
−6.25 V to +0.5 V
−1.0 V to +16.5 V
−0.5 V to +0.5 V
−0.5 V to +0.5 V
−0.5 V to +17.5 V
VSS to VDD
−3.0 V to +8.0 V
0.0 V to VCC
0.0 V to VCC
−0.5 V to +5.5 V
±140 mA
125
−65 to +150 |
1 RL = 0 , VDUT continuous short-circuit condition (VH, VL, VT, high-Z, VCOM, clamp modes).
2 DATAxP, DATAxN, RCVxP, RCVxN, under source RL = 0 .
3 DATAxP to DATAxN, RCVxP, RCVxN.
4 RL = 0 , VDUTx = 3 V to +8 V; DCL current limit. Continuous short-circuit condition. ADATE304 must current limit and survive continuous short circuit.Edited by (www.seekic.com) ,the biggest IC PDF and datasheet download site.
DescriptionThe ADATE304 is a complete, single-chip solution that performs the pin electronic functions of the driver, the comparator, and the active load (DCL), per pin PMU, and dc levels for ATE appli-cations. The device also contains an HVOUT driver with a VHH buffer capable of generating up to 13.5 V.
The driver features three active states: data high mode, data low mode, and term mode, as well as an inhibit state. The inhibit state, in conjunction with the integrated dynamic clamp, facili-tates the implementation of a high speed active termination. The ADATE304 supports two output voltage ranges: −2.0 V to +6.0 V and −1.25 V to +6.75 V by adjusting the positive and negative supply voltages.
Each channel of the ADATE304 features a high speed window comparator per pin for functional testing, as well as a per pin PMU with FV, or FI and MV, or MI functions. All necessary dc levels for DCL functions are generated by on-chip 14-bit DACs. The per pin PMU features an on-chip 16-bit DAC for high accuracy and contains integrated range resistors to minimize external component counts.
The ADATE304 uses a serial bus to program all functional blocks and has an on-board temperature sensor for monitoring the device temperature.
The above info is from (www.seekic.com)
ADATE304 Data Sheet
